APA (7th ed.) Zitazioa

(2011). The big ship: The story of the S.S. United States / Frank O. Braynard.

Chicago Style (17th ed.) Zitazioa

The Big Ship: The Story of the S.S. United States / Frank O. Braynard. 2011.

MLA (9th ed.) Zitazioa

The Big Ship: The Story of the S.S. United States / Frank O. Braynard. 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.