APA (7th ed.) Citation

(1940). New fossil lizards from Upper Cretaceous of Utah. [s.n.].

Chicago Style (17th ed.) Citation

New Fossil Lizards from Upper Cretaceous of Utah. [Washington]: [s.n.], 1940.

MLA (9th ed.) Citation

New Fossil Lizards from Upper Cretaceous of Utah. [s.n.], 1940.