APA (7th ed.) Citation

Lucas, S. G. (1989). Coryphodon (Mammalia, Pantodonta) from the Hannold Hill Formation, Eocene of Trans-Pecos Texas. Texas Memorial Museum, University of Texas at Austin.

Chicago Style (17th ed.) Citation

Lucas, Spencer G. Coryphodon (Mammalia, Pantodonta) from the Hannold Hill Formation, Eocene of Trans-Pecos Texas. Austin, TX: Texas Memorial Museum, University of Texas at Austin, 1989.

MLA (9th ed.) Citation

Lucas, Spencer G. Coryphodon (Mammalia, Pantodonta) from the Hannold Hill Formation, Eocene of Trans-Pecos Texas. Texas Memorial Museum, University of Texas at Austin, 1989.