In the Harvard System cited publications are listed in a bibliography or references list at the end of the text and are referred to in the text by giving the author's surname and the year of publication. When referencing books you will find most of the details you need on the back or front of the title page. When referencing journal articles it can be more difficult to identify the necessary details. Look at the title page or back page. Ask for help if you are unsure.
Electronic sources vary in the amount of detail provided and are part of a changing environment.
Always ensure you keep a record of the date when accessed and follow the Harvard guidelines. As you progress through your course you may need to reference other sources such as Law statutes or conference proceedings. Ask your Subject Librarian or contact the library Enquiry Desk if you need further assistance. If the authors name occurs naturally in the sentence then only the year is given in brackets. For citations of particular parts of the document the page number may be given after the year.