For the most accurate, effective citations, you should always consult a current copy of the official citation style handbook, via places such as the library or Writing Center.
The following information comes from the most recent version of (eighth edition).
If you are requested by an instructor to divide your essay into sections, number those sections in arabic number and a period followed by a space and the name of your section. Where and how this information is provided can vary depending on the structure of the sentence, but here are some general examples: Stating the author in a signal phrase and page at the end: According to Author, this claim is made (#).
Stating the author and page at the end: This claim is made (Author A and Author B #).
Please check with your instructor or assignment guidelines to ensure that this is the version your instructor expects you to use, as some instructors may still rely on the previous (seventh) edition.
Font: use a font that is standard and easily readable, such as Times New Roman, size 12.
When a source has three authors, you must name all authors using Oxford comma rules: Author, Author, and Author.
When a source has four or more authors, you have two choices: 1) Name all authors each time using Oxford comma rules 2) Name the first author only followed by et al.
In the following sections, some of the details of MLA formatting and citations are explained, but you must be aware that these examples only provide a brief gloss of common citation rules and examples.
More complex situations may not be covered or further assistance might be helpful for a complete citation of the source.