APA (7th ed.) Citation

Barnes, L. G. (1990). A neu Miocene Enaliarctine Pinniped of the genus Pteronarctos (Mammalia: Otariidae) from the Astoria Formation, Oregon. Natural History Museum of Los Angeles County.

Chicago Style (17th ed.) Citation

Barnes, Lawrence G. A Neu Miocene Enaliarctine Pinniped of the Genus Pteronarctos (Mammalia: Otariidae) from the Astoria Formation, Oregon. Los Angeles, Calif: Natural History Museum of Los Angeles County, 1990.

MLA (9th ed.) Citation

Barnes, Lawrence G. A Neu Miocene Enaliarctine Pinniped of the Genus Pteronarctos (Mammalia: Otariidae) from the Astoria Formation, Oregon. Natural History Museum of Los Angeles County, 1990.