Its main features are: The features above are the reason why people call this style as documentary-note referencing style. In academic writing, writers mostly use Oxford referencing for History, Law, and Philosophy papers.
You just use minimum information that clearly indicates the text that you are referring. Use pp for the information you got from multiple pages e.g. When you use op.cit, you still provide information such as the name of the author to make your source clear. You should present your quotes in not more than 30 words in texts of related and fresh paragraphs.
For a single author: Provide all necessary information in your first footnote. Write the above abbreviations in lower case even if when they at the start of a note. Present quotations of over 30 words in separate paragraphs.
Yet you face the frustration of losing vital marks if you fail to accurately and correctly reference your work, whether using the Oxford or Harvard referencing system.
This simple guide helps to explain how to reference an essay or dissertation in either style.