Παραπομπή σε μορφή APA (7η εκδ.)

Sawyer, C. N. (1994). Chemistry for environmental engineering. (4th ed.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sawyer, Clair N. Chemistry for Environmental Engineering. 4th ed. New York: McGraw-Hill, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Sawyer, Clair N. Chemistry for Environmental Engineering. 4th ed. McGraw-Hill, 1994.