APA (7th ed.) Zitazioa
Gioia, T. (2015). Love songs: A hidden history. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Gioia, Ted. Love Songs: A Hidden History. New York, New York: Oxford University Press, 2015.
MLA (9th ed.) Zitazioa
Gioia, Ted. Love Songs: A Hidden History. Oxford University Press, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.