APA

Gehm H. W., Bregman J. I. & Van Nostrand Reinhold Company. (1976). Handbook of water resources and pollution control. New York [etc.]: Van Nostrand Reinhold Company.

Chicago

Gehm Harry Willard, Bregman Jacob I and Van Nostrand Reinhold Company. 1976. Handbook of water resources and pollution control. New York [etc.]: Van Nostrand Reinhold Company.

Harvard

Gehm H. W., Bregman J. I. and Van Nostrand Reinhold Company. (1976). Handbook of water resources and pollution control. New York [etc.]: Van Nostrand Reinhold Company.

MLA

Gehm Harry Willard, Bregman Jacob I and Van Nostrand Reinhold Company. Handbook of water resources and pollution control. New York [etc.]: Van Nostrand Reinhold Company. 1976.