
MLA and APA “internal,” also called “parenthetical,” citation styles are very similar. Because the APA style focuses on recency of information, the date of the research is included in the citation. The MLA format does not include the date, nor does it include a “p.” or “pp.” indicating “page” or “pages.” MLA also does not use a comma to separate the author's name from the page number. Punctuation at the end of the sentence goes OUTSIDE of the citation reference in both MLA and APA internal citation format.
1. When the author's name IS NOT USED in the text, the citation should look like
2. When the author's name IS USED in the text, do not repeat it in the internal citation.
When citing electronic sources internally, use the same format as for printed materials for both MLA and APA style: Last name of author or editor, if known; date for only APA; and page, with or without comma, depending on style being used. Follow the instructor's specific requirements, if given.

