APA (7th ed.) Zitazioa

Time-Life Books & Wheeler, K. (1977). The alaskans. Time-Life Books.

Chicago Style (17th ed.) Zitazioa

Time-Life Books eta Keith Wheeler. The Alaskans. Alexandria: Time-Life Books, 1977.

MLA (9th ed.) Zitazioa

Time-Life Books eta Keith Wheeler. The Alaskans. Time-Life Books, 1977.