Cita APA (7th ed.)

Sullivan, R. M. (1979). Revision of the paleogene genus Glyptosaurus (Reptilia, Anguidae). American Museum of Natural History.

Cita Chicago (17th ed.)

Sullivan, Robert M. Revision of the Paleogene Genus Glyptosaurus (Reptilia, Anguidae). New York: American Museum of Natural History, 1979.

Cita MLA (9th ed.)

Sullivan, Robert M. Revision of the Paleogene Genus Glyptosaurus (Reptilia, Anguidae). American Museum of Natural History, 1979.