How to Cite Online PDFs in APA Style. Government and academic websites often post pamphlets, statistical brochures, and academic essays as PDFs. Unfortunately, citing an online PDF in APA style is not quite the same as citing these. In-text citation. Reference list: Last nameMeder*Write only the last name for all in-text citations. Last name, A. A.Meder, C. J.*Reverse the name of the author, and write only the last name and initials separated by a comma. So you want to cite a PDF (or a Portable Document Format) file, but don’t know what citation format to use. Citing PDFs can be a seemingly tricky part of writing a paper. Learn how to cite APA citation articles with our full guide and generator! Create an APA article citation for websites, journal articles, PDFs, and more! Automatically cite an E-Book or PDF in APA, Chicago, Harvard, or MLA style format. Instant and free! Summary: APA (American Psychological Association) style is most commonly used to cite sources within the social sciences. This resource, revised according to the 6 th edition, second printing of the APA manual, offers examples for the general format of APA research papers, in-text citations, endnotes/footnotes, and the reference page. How to Cite a PDF. There are several places you can cite a Portable Document Format (PDF) file in your work. PDFs can contain anything that has been saved as such. Cartoons, haikus, government documents, and multi-volume tomes can all be. Citation Machine® helps students and professionals properly credit the information that they use. Cite your digital file in American Psychological Association 6th edition format for free. Reference styles such as American Psychological Association and Modern Language Association include special rules for referencing publications by government agencies such as the CDC. How you cite a CDC report will differ based on whether it is a Web or print document. The American Psychological Association published its first style manual in 1929 with the goal of making scientific communication easier to comprehend by promoting uniform standards for writing and presentation. Knowing how to properly cite online PDF files is essential for meeting the APA’s writing standards.