Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationWells, P. V. (1966). Late pleistocene vegetation and degree of pluvial climate change in the Chihuahuan Desert. - Washington, D.C.
Chicago Citation Edition CitationWells, Philip V. Late Pleistocene Vegetation and Degree of Pluvial Climate Change in the Chihuahuan Desert. - Washington, D.C. 1966.
MLA Citation Edition CitationWells, Philip V. Late Pleistocene Vegetation and Degree of Pluvial Climate Change in the Chihuahuan Desert. - Washington, D.C. 1966.
