APA (7th ed.) Citation

Kepler, K., Carlson, D., & Pitts, W. T. (1978). Pollution control manual for irrigated agriculture. Environmental Protection Agency, Region VIII.

Chicago Style (17th ed.) Citation

Kepler, Keith, Don Carlson, and W. Tom Pitts. Pollution Control Manual for Irrigated Agriculture. Denver, Colo.: Environmental Protection Agency, Region VIII, 1978.

MLA (9th ed.) Citation

Kepler, Keith, et al. Pollution Control Manual for Irrigated Agriculture. Environmental Protection Agency, Region VIII, 1978.