Whitten was an assistant librarian and then a librarian of Whittier College for nearly forty years. He recalled the Whittier College may have an unpublished Richard Nixon biography written by Charles Richard Gardner. The title of this bibliography was "Richard Nixon the Fighting Quaker". Nixon never worked at the Whittier College Library.
Arena, C. (1972). Benjamin G. Whitten (May 5, 1972). Retrieved from https://poetcommons.whittier.edu/nixon/349