Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Hague Arnold & Estados Unidos Geological Survey. (1904). Atlas to accompany monograph XXXII of the geological history of the Yellowstone National Park. [Govt. print. off.].
Chicago Style (17th ed.) Zitazioa
Hague Arnold eta Estados Unidos Geological Survey. Atlas to Accompany Monograph XXXII of the Geological History of the Yellowstone National Park. [Govt. print. off.], 1904.
MLA (9th ed.) Zitazioa
Hague Arnold eta Estados Unidos Geological Survey. Atlas to Accompany Monograph XXXII of the Geological History of the Yellowstone National Park. [Govt. print. off.], 1904.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.