APA (7th ed.) Citation

NetLibrary, Inc, & Brown, D. E. (1994). Biotic communities: Southwestern United States and northwestern Mexico. University of Utah Press.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, and David E. Brown. Biotic Communities: Southwestern United States and Northwestern Mexico. Salt Lake City: University of Utah Press, 1994.

MLA (9th ed.) Citation

NetLibrary, Inc, and David E. Brown. Biotic Communities: Southwestern United States and Northwestern Mexico. University of Utah Press, 1994.