APA

Kemmer F. N., Nalco chemical company, . (1979). The nalco water handbook. New York: McGraw-Hill.

Chicago

Kemmer Frank N, Nalco chemical company, . 1979. The nalco water handbook. New York: McGraw-Hill.

Harvard

Kemmer F. N., Nalco chemical company, . (1979). The nalco water handbook. New York: McGraw-Hill.

MLA

Kemmer Frank N, Nalco chemical company, . The nalco water handbook. New York: McGraw-Hill. 1979.