Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationWatts, W. A., & Wright, H. (1966). Late-Wisconsin pollen and seed analysis from the Nebraska Sandhills. - Washington, D.C.
Chicago Citation Edition CitationWatts, William A., und H.E Wright. Late-Wisconsin Pollen and Seed Analysis from the Nebraska Sandhills. - Washington, D.C. 1966.
MLA Citation Edition CitationWatts, William A., und H.E Wright. Late-Wisconsin Pollen and Seed Analysis from the Nebraska Sandhills. - Washington, D.C. 1966.
