APA (7th ed.) Citation

Troyan, J. J., & Hansen, S. P. (1989). Treatment of microbial contaminants in potable water supplies: Technologies and costs. Noyes Data Corp..

Chicago Style (17th ed.) Citation

Troyan, Jerrold J., and Sigurd P. Hansen. Treatment of Microbial Contaminants in Potable Water Supplies: Technologies and Costs. Park Ridge, N.J., U.S.A.: Noyes Data Corp., 1989.

MLA (9th ed.) Citation

Troyan, Jerrold J., and Sigurd P. Hansen. Treatment of Microbial Contaminants in Potable Water Supplies: Technologies and Costs. Noyes Data Corp., 1989.