APA (7e ed.) Bronvermelding
American Water Works Association & ebrary, Inc. (2004). Sizing water service lines and meters (2nd ed.). American Water Works Association.
Chicago (17e ed.) Bronvermelding
American Water Works Association en Inc ebrary. Sizing Water Service Lines and Meters. 2nd ed. Denver, Colo.: American Water Works Association, 2004.
MLA (9e ed.) Bronvermelding
American Water Works Association en Inc ebrary. Sizing Water Service Lines and Meters. 2nd ed. American Water Works Association, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.