Apa Format Research Paper: Expert Guide

The American Psychological Association (APA) format is a widely accepted writing style used in social sciences, education, and business. It provides a set of guidelines for formatting, citing, and referencing sources in research papers. In this article, we will provide an expert guide on how to write an APA format research paper, including tips and examples to help you master this writing style.
Introduction to APA Format

The APA format was first introduced in 1929 by the American Psychological Association, with the goal of creating a standardized writing style for researchers and scholars. The format has undergone several revisions over the years, with the latest edition being the 7th edition, published in 2020. The APA format is used in a wide range of disciplines, including psychology, sociology, education, and business.
Key Features of APA Format
The APA format has several key features that distinguish it from other writing styles. These include:
- Double-spacing: APA format requires that all text be double-spaced, including the title page, abstract, and references.
- One-inch margins: APA format requires that all margins be set to one inch, including the top, bottom, left, and right margins.
- 12-point font: APA format recommends using a 12-point font, such as Times New Roman or Arial.
- In-text citations: APA format uses in-text citations to credit sources, with the author’s last name and publication year included in parentheses.
- Reference list: APA format requires a reference list at the end of the paper, which includes a list of all sources cited in the paper.
Writing an APA Format Research Paper

Writing an APA format research paper requires careful attention to detail and a thorough understanding of the format’s guidelines. Here are some tips to help you get started:
Step 1: Choose a Topic
The first step in writing an APA format research paper is to choose a topic. Choose a topic that is interesting and relevant to your field of study, and make sure it is narrow enough to be covered in a single paper.
Step 2: Conduct Research
Once you have chosen a topic, conduct research to gather information and sources. Use academic databases, such as PsycINFO or Google Scholar, to find peer-reviewed articles and books.
Step 3: Create an Outline
Create an outline to organize your paper and ensure it flows logically. The outline should include an introduction, literature review, methods, results, discussion, and conclusion.
Step 4: Write the Introduction
The introduction should provide an overview of the topic, including the research question and hypothesis. It should also include a brief review of the literature and a thesis statement.
Step 5: Write the Literature Review
The literature review should provide a comprehensive overview of the research on the topic, including the findings and limitations of previous studies. It should also include a critical analysis of the literature and an explanation of how the current study contributes to the field.
Step 6: Write the Methods Section
The methods section should provide a detailed description of the research design, participants, procedures, and instruments used in the study. It should also include a discussion of the sampling strategy and any limitations of the study.
Step 7: Write the Results Section
The results section should provide a clear and concise summary of the findings, including any statistical analyses or data visualizations. It should also include a discussion of the implications of the findings and any limitations of the study.
Step 8: Write the Discussion Section
The discussion section should provide an interpretation of the findings, including any implications for practice or policy. It should also include a discussion of the limitations of the study and any future research directions.
Step 9: Write the Conclusion
The conclusion should provide a summary of the main findings and implications of the study. It should also include a final thought or recommendation for future research.
APA Format Reference List
The reference list is a crucial component of an APA format research paper, as it provides a list of all sources cited in the paper. Here are some tips for creating an APA format reference list:
Book References
Book references should include the author’s last name, first initial, publication year, title, and publisher. For example:
Smith, J. (2020). The psychology of learning. New York, NY: Routledge.
Journal Article References
Journal article references should include the author’s last name, first initial, publication year, title, journal title, volume, and page numbers. For example:
Johnson, K. (2020). The effects of cognitive training on cognitive decline. Journal of Cognitive Psychology, 32(1), 1-12.
Online References
Online references should include the author’s last name, first initial, publication year, title, and URL. For example:
Williams, P. (2020). The impact of social media on mental health. Retrieved from https://www.psychologytoday.com/us/blog/mental-health-matters/202002/the-impact-social-media-mental-health
Type of Reference | Format |
---|---|
Book | Author, A. A. (Year). Title. Publisher. |
Journal Article | Author, A. A. (Year). Title. Journal Title, Volume(Issue), pp-pp. |
Online Reference | Author, A. A. (Year). Title. Retrieved from URL |

Common APA Format Mistakes
When writing an APA format research paper, there are several common mistakes to avoid. These include:
Incorrect Margins
APA format requires one-inch margins on all sides, including the top, bottom, left, and right margins.
Incorrect Font
APA format recommends using a 12-point font, such as Times New Roman or Arial.
Incorrect Citation Style
APA format uses in-text citations, with the author’s last name and publication year included in parentheses.
Missing Reference List
APA format requires a reference list at the end of the paper, which includes a list of all sources cited in the paper.
What is the purpose of the APA format?
+The APA format is used to provide a standardized writing style for researchers and scholars, making it easier to read and understand academic papers.
What are the key features of the APA format?
+The key features of the APA format include double-spacing, one-inch margins, 12-point font, in-text citations, and a reference list.
How do I create an APA format reference list?
+To create an APA format reference list, include all sources cited in the paper, and use the correct formatting for each type of reference, such as books, journal articles, and online references.