This document provides an introduction to the Harvard referencing style. It discusses the key components of Harvard referencing, including in-text citations and reference lists. It explains that there are two parts to referencing - in-text citations within the body of the text and a reference list at the end. It outlines the different types of sources that can be referenced such as books, journal articles, and websites. It provides examples of how to reference these sources in both the in-text citations and the reference list. Key aspects of the Harvard style like using author-date citations and formatting reference list entries are demonstrated.