This document provides guidance on properly citing sources in academic writing. It explains that every citation includes basic elements like the author, title, publisher and date. Additional elements may be needed depending on the source, such as page numbers for printed materials or URLs for online sources. The document also distinguishes between in-text citations used within a paper and works cited lists that appear at the end. It provides examples of MLA style citations for different source types and explains how to format in-text citations.