Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Zitierstil

Hopkins, D. M. (1955). Permafrost and ground water in Alaska. Washington-DC: Government Printing Office.

Chicago Zitierstil

Hopkins, David Moody. Permafrost and Ground Water in Alaska. Washington-DC: Government Printing Office, 1955.

MLA Zitierstil

Hopkins, David Moody. Permafrost and Ground Water in Alaska. Washington-DC: Government Printing Office, 1955.