APA (7th ed.) Zitazioa
Stone, D. (1972). Pre-Columbian man finds Central America: The archaeological bridge. Peabody Museum Press.
Chicago Style (17th ed.) Zitazioa
Stone, Doris. Pre-Columbian Man Finds Central America: The Archaeological Bridge. Cambridge, Massachusetts: Peabody Museum Press, 1972.
MLA (9th ed.) Zitazioa
Stone, Doris. Pre-Columbian Man Finds Central America: The Archaeological Bridge. Peabody Museum Press, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.