APA (7th ed.) Zitazioa
ebrary, Inc, & Medhurst, M. J. (2008). Before the rhetorical presidency. Texas A&M University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Martin J. Medhurst. Before the Rhetorical Presidency. College Station: Texas A&M University Press, 2008.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Martin J. Medhurst. Before the Rhetorical Presidency. Texas A&M University Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.