This document provides information on citing and referencing sources using the Harvard referencing style. It defines what an in-text citation and reference list are, and explains why citations and references are important. It gives examples of how to format in-text citations for different source types like books, chapters in edited books, and sources with multiple authors. It also provides instructions on how to format reference list entries for various source types, including books, book chapters, and edited books. The document aims to teach students how to properly cite sources when writing assignments and avoid plagiarism.