APA aipamena

Bradley, S. (1967). The American tradition literature. N.Y.: Norton.

Chicago Style aipamena

Bradley, Sculley. The American Tradition Literature. N.Y.: Norton, 1967.

MLA aipamena

Bradley, Sculley. The American Tradition Literature. N.Y.: Norton, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.