APA (7th ed.) Citation

Survey, U. S. G., Roeske, R. H., Cooley, M. E., & Aldridge, B. N. (1978). Floods of September 1970 in Arizona, Utah, Colorado, and New Mexico. Washington, DC : United State Government Printing Office.

Chicago Style (17th ed.) Citation

Survey, United States. Geological, R. H. Roeske, M. E. Cooley, and B. N. Aldridge. Floods of September 1970 in Arizona, Utah, Colorado, and New Mexico. Washington, DC : United State Government Printing Office, 1978.

MLA (9th ed.) Citation

Survey, United States. Geological, et al. Floods of September 1970 in Arizona, Utah, Colorado, and New Mexico. Washington, DC : United State Government Printing Office, 1978.