APA

Frei R. W., Brinkman U. A. T., . (1983). Analysis and Chemistry of Water Pollutants. New York: Gordon and Breach Science Publishers.

Chicago

Frei R W, Brinkman U A Th, . 1983. Analysis and Chemistry of Water Pollutants. New York: Gordon and Breach Science Publishers.

Harvard

Frei R. W., Brinkman U. A. T., . (1983). Analysis and Chemistry of Water Pollutants. New York: Gordon and Breach Science Publishers.

MLA

Frei R W, Brinkman U A Th, . Analysis and Chemistry of Water Pollutants. New York: Gordon and Breach Science Publishers. 1983.