APA (7th ed.) Zitazioa
Greene, J. R. (2010). America in the sixties. Syracuse University Press.
Chicago Style (17th ed.) Zitazioa
Greene, John Robert. America in the Sixties. Syracuse, N.Y.: Syracuse University Press, 2010.
MLA (9th ed.) Zitazioa
Greene, John Robert. America in the Sixties. Syracuse University Press, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.