APA (7e ed.) Bronvermelding

SAWYER, C. N. (1994). Chemistry For Environmental Engineering Clair N. Sawyer, Perry L. Mccarty, Gene F. Parkin. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

SAWYER, Clair N. Chemistry For Environmental Engineering Clair N. Sawyer, Perry L. Mccarty, Gene F. Parkin. McGraw-Hill, 1994.

MLA (8e ed.) Bronvermelding

SAWYER, Clair N. Chemistry For Environmental Engineering Clair N. Sawyer, Perry L. Mccarty, Gene F. Parkin. McGraw-Hill, 1994.