White, J. A. (1968). A new porcupine from the Middle Pleistocene of the Anza-Borrego Desert of California: With notes on mastication in Coendou and Erethizon. Los Angeles County Museum of Natural History.
Chicago-Zitierstil (17. Ausg.)White, John A. A New Porcupine from the Middle Pleistocene of the Anza-Borrego Desert of California: With Notes on Mastication in Coendou and Erethizon. Los Angeles, Calif: Los Angeles County Museum of Natural History, 1968.
MLA-Zitierstil (9. Ausg.)White, John A. A New Porcupine from the Middle Pleistocene of the Anza-Borrego Desert of California: With Notes on Mastication in Coendou and Erethizon. Los Angeles County Museum of Natural History, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.