Simpson, G. G. (1932). Skulls and brains of some mammals from the Notostylops beds of Patagonia. The American Museum of Natural History.
Chicago-Zitierstil (17. Ausg.)Simpson, George Gaylord. Skulls and Brains of Some Mammals from the Notostylops Beds of Patagonia. New York City: The American Museum of Natural History, 1932.
MLA-Zitierstil (9. Ausg.)Simpson, George Gaylord. Skulls and Brains of Some Mammals from the Notostylops Beds of Patagonia. The American Museum of Natural History, 1932.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.