Παραπομπή σε μορφή APA (7η εκδ.)

Humenick, M. J. (1977). Water and wastewater treatment: Calculations for chemical and physical processes. Marcel Dekker.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Humenick, Michael J. Water and Wastewater Treatment: Calculations for Chemical and Physical Processes. New York: Marcel Dekker, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Humenick, Michael J. Water and Wastewater Treatment: Calculations for Chemical and Physical Processes. Marcel Dekker, 1977.