APA (7th ed.) Citation

Patterson, B., & West, R. M. (1973). A new Late Paleocene phenacodont (Mammalia: Condylarthra) from Western Colorado. Museum of Comparative Zoology.

Chicago Style (17th ed.) Citation

Patterson, Bryan, and Robert M. West. A New Late Paleocene Phenacodont (Mammalia: Condylarthra) from Western Colorado. Cambridge, Mass: Museum of Comparative Zoology, 1973.

MLA (9th ed.) Citation

Patterson, Bryan, and Robert M. West. A New Late Paleocene Phenacodont (Mammalia: Condylarthra) from Western Colorado. Museum of Comparative Zoology, 1973.