What should be done if a source is extensively used within a document?

When a source is extensively used within a document, it is essential to cite it each time it is referenced. This practice serves several important purposes. First, citing the source consistently helps to maintain academic integrity by giving proper credit to the original author and allowing readers to trace the information back to its source. It also reinforces the credibility of the arguments or information presented in the document, as repeated citations demonstrate reliance on authoritative material.

Furthermore, including citations each time a source is mentioned clarifies which specific ideas or data come from that source, especially if multiple sources are being referenced throughout the document. If a reader wishes to delve deeper into a particular point or context, having accurate citations enables them to do so effectively without confusion about which information is derived from that source.

Other approaches, like listing it only once or ignoring it in the text, do not provide the necessary clarity or acknowledgment required in scholarly writing and could lead to issues of misleading attribution. Including it in the bibliography is important but incomplete on its own without the in-text citations that connect specific statements to their sources.