APA-Zitierstil (7. Ausg.)

Kurtén, B. (1960). A skull of the grizzly bear (Ursus Arctos L.) from pit 10, Rancho la Brea. Los Angeles County Museum.

Chicago-Zitierstil (17. Ausg.)

Kurtén, Björn. A Skull of the Grizzly Bear (Ursus Arctos L.) from Pit 10, Rancho La Brea. Los Angeles, Calif: Los Angeles County Museum, 1960.

MLA-Zitierstil (9. Ausg.)

Kurtén, Björn. A Skull of the Grizzly Bear (Ursus Arctos L.) from Pit 10, Rancho La Brea. Los Angeles County Museum, 1960.