Purdue Libraries contain many useful resources for conducting scholarly research on the presidency. These resources are contained in scholarly books and journals, government documents, credible scholarly websites, and various podcasts and webcasts.
Sample searches using the Libraries online catalog using the following Library of Congress Subject Heading (LCSH) searches are a good way to look for books.
The following LCSH's are representative samples:
You can also search for documents written by Presidents by doing author searches in the online catalog e.g. Biden, Joseph and many scholarly publishers produce series of books on presidents by also doing title searches in the online catalog e.g.