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

APA Zitierstil

Horberg, L., & Anderson, R. C. (1956). Bedrock topography and pleistocene glacial lobes in Central United States. - Chicago, IL.

Chicago Zitierstil

Horberg, Leland, and Richard C. Anderson. Bedrock Topography and Pleistocene Glacial Lobes in Central United States. - Chicago, IL. 1956.

MLA Zitierstil

Horberg, Leland, and Richard C. Anderson. Bedrock Topography and Pleistocene Glacial Lobes in Central United States. - Chicago, IL. 1956.