Dyfyniad APA

American Water Works Association & ebrary, Inc. (2004). Sizing water service lines and meters (2nd ed.). American Water Works Association.

Dyfyniad Arddull Chicago

American Water Works Association and Inc ebrary. Sizing Water Service Lines and Meters. 2nd ed. Denver, Colo.: American Water Works Association, 2004.

Dyfyniad MLA

American Water Works Association and Inc ebrary. Sizing Water Service Lines and Meters. 2nd ed. American Water Works Association, 2004.

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