APA (7th ed.) Zitazioa

Hall, D. (1972). Contemporary American poetry. Penguin.

Chicago Style (17th ed.) Zitazioa

Hall, Donald. Contemporary American Poetry. New York: Penguin, 1972.

MLA (9th ed.) Zitazioa

Hall, Donald. Contemporary American Poetry. Penguin, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.