Hamilton, N. (2008). Bill Clinton: Mastering the presidency. Arrow Books.
Chicago Style aipamenaHamilton, Nigel. Bill Clinton: Mastering the Presidency. London: Arrow Books, 2008.
MLA aipamenaHamilton, Nigel. Bill Clinton: Mastering the Presidency. Arrow Books, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.