Cita APA (7a ed.)
American Water Works Association & ebrary, Inc. (2005). Water utility management (2nd ed.). American Water Works Association.
Cita Chicago Style (17a ed.)
American Water Works Association y Inc ebrary. Water Utility Management. 2nd ed. Denver, Colo.: American Water Works Association, 2005.
Cita MLA (9a ed.)
American Water Works Association y Inc ebrary. Water Utility Management. 2nd ed. American Water Works Association, 2005.
Precaución: Estas citas no son 100% exactas.