APA (7th ed.) Citation

Turnbull, W. D. (1991). Protoptychus hatcheri Scott, 1895: The mammalian faunas of the Washakie Formation, Eocene age, of southern Wyoming, part II : the Adobetown Member, Middle Division (= Washakie B), Twka/2 (in part). Field Museum of Natural History.

Chicago Style (17th ed.) Citation

Turnbull, William D. Protoptychus Hatcheri Scott, 1895: The Mammalian Faunas of the Washakie Formation, Eocene Age, of Southern Wyoming, Part II : The Adobetown Member, Middle Division (= Washakie B), Twka/2 (in Part). Chicago, Ill.: Field Museum of Natural History, 1991.

MLA (9th ed.) Citation

Turnbull, William D. Protoptychus Hatcheri Scott, 1895: The Mammalian Faunas of the Washakie Formation, Eocene Age, of Southern Wyoming, Part II : The Adobetown Member, Middle Division (= Washakie B), Twka/2 (in Part). Field Museum of Natural History, 1991.