Cita APA

Sawyer, C. N. (1960). Chemistry for sanitary engineers. New York: McGraw-Hill Book Co.

Citación estilo Chicago

Sawyer, Clair N. Chemistry for Sanitary Engineers. New York: McGraw-Hill Book Co, 1960.

Cita MLA

Sawyer, Clair N. Chemistry for Sanitary Engineers. New York: McGraw-Hill Book Co, 1960.