APA (7th ed.) Citation
Campbell, J. A., & Duellman, W. E. (2000). New species of stream-breeding hylid frogs from the northern versant of the highlands of Oaxaca, Mexico. Natural History Museum, University of Kansas.
Chicago Style (17th ed.) Citation
Campbell, Jonathan A., and William E. Duellman. New Species of Stream-breeding Hylid Frogs from the Northern Versant of the Highlands of Oaxaca, Mexico. Lawrence, Kan.: Natural History Museum, University of Kansas, 2000.
MLA (9th ed.) Citation
Campbell, Jonathan A., and William E. Duellman. New Species of Stream-breeding Hylid Frogs from the Northern Versant of the Highlands of Oaxaca, Mexico. Natural History Museum, University of Kansas, 2000.
Warning: These citations may not always be 100% accurate.