APA (7e ed.) Bronvermelding

Sawyer, C. N., McCarty, P. L., & Parkin, G. F. (1994). Chemistry for environmental engineering. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Sawyer, Clair N., Perry L. McCarty, en Gene F. Parkin. Chemistry for Environmental Engineering. New York: McGraw-Hill, 1994.

MLA (9e ed.) Bronvermelding

Sawyer, Clair N., et al. Chemistry for Environmental Engineering. McGraw-Hill, 1994.