APA (7th ed.) Zitazioa

Otterstrom. From California's Gold Fields to the Mendocino Coast. University of Nevada Press.

Chicago Style (17th ed.) Zitazioa

Otterstrom. From California's Gold Fields to the Mendocino Coast. University of Nevada Press.

MLA (9th ed.) Zitazioa

Otterstrom. From California's Gold Fields to the Mendocino Coast. University of Nevada Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.