APA (7th ed.) Citation

Dixon, J. R., & Webb, R. G. (1966). A new Syrrhophus from Mexico (Amphibia: Leptodactylidae). Los Angeles County Museum of Natural History.

Chicago Style (17th ed.) Citation

Dixon, James R., and Robert G. Webb. A New Syrrhophus from Mexico (Amphibia: Leptodactylidae). Los Angeles, Calif: Los Angeles County Museum of Natural History, 1966.

MLA (9th ed.) Citation

Dixon, James R., and Robert G. Webb. A New Syrrhophus from Mexico (Amphibia: Leptodactylidae). Los Angeles County Museum of Natural History, 1966.