APA (7th ed.) Zitazioa
Haber, G. C., & Holleman, M. (2013). Among wolves: Gordon Haber's insights into Alaska's most misunderstood animal. University of Alaska Press.
Chicago Style (17th ed.) Zitazioa
Haber, Gordon C., eta Marybeth Holleman. Among Wolves: Gordon Haber's Insights into Alaska's Most Misunderstood Animal. Fairbanks, AK: University of Alaska Press, 2013.
MLA (9th ed.) Zitazioa
Haber, Gordon C., eta Marybeth Holleman. Among Wolves: Gordon Haber's Insights into Alaska's Most Misunderstood Animal. University of Alaska Press, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.