Παραπομπή σε μορφή APA (7η εκδ.)

Clark, R. M. (2011). Modeling water quality in distribution systems (2nd ed.). American Water Works Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Clark, Robert Maurice. Modeling Water Quality in Distribution Systems. 2nd ed. Denver, Colo.: American Water Works Association, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Clark, Robert Maurice. Modeling Water Quality in Distribution Systems. 2nd ed. American Water Works Association, 2011.