APA (7th ed.) Citation

Turner, R. M., & Karpiscak, M. M. (1980). Recent vegetation changes along the Colorado River between Glen Canyon Dam and Lake Mead, Arizona. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Turner, Raymond M., and Martin M. Karpiscak. Recent Vegetation Changes Along the Colorado River Between Glen Canyon Dam and Lake Mead, Arizona. Washington: United States Government Printing Office, 1980.

MLA (9th ed.) Citation

Turner, Raymond M., and Martin M. Karpiscak. Recent Vegetation Changes Along the Colorado River Between Glen Canyon Dam and Lake Mead, Arizona. United States Government Printing Office, 1980.