American Water Works Association & Hughes, D. M. (2002). Assessing the future: Water utility infrastructure management. American Water Works Association.
Cita Chicago Style (17a ed.)American Water Works Association y David M. Hughes. Assessing the Future: Water Utility Infrastructure Management. Denver, CO: American Water Works Association, 2002.
Cita MLA (9a ed.)American Water Works Association y David M. Hughes. Assessing the Future: Water Utility Infrastructure Management. American Water Works Association, 2002.
Precaución: Estas citas no son 100% exactas.