APA (7th ed.) Zitazioa

Bowen, R. L. B. (1958). Archaeological discoveries in South Arabia. John Hophins pr.

Chicago Style (17th ed.) Zitazioa

Bowen, Richard Le Baron. Archaeological Discoveries in South Arabia. Baltimore: John Hophins pr, 1958.

MLA (9th ed.) Zitazioa

Bowen, Richard Le Baron. Archaeological Discoveries in South Arabia. John Hophins pr, 1958.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.