APA (7th ed.) Zitazioa

Burch, E. S., Krupnik, I., & Dau, J. (2012). Caribou herds of northwest Alaska, 1850-2000. University of Alaska Press.

Chicago Style (17th ed.) Zitazioa

Burch, Ernest S., Igor Krupnik, eta J. Dau. Caribou Herds of Northwest Alaska, 1850-2000. Fairbanks: University of Alaska Press, 2012.

MLA (9th ed.) Zitazioa

Burch, Ernest S., et al. Caribou Herds of Northwest Alaska, 1850-2000. University of Alaska Press, 2012.