Cita APA
American Water Works Association, ebrary, Inc, & Sham, C. H. (2010). Operational guide to AWWA standard G300, source water protection. American Water Works Association.
Citación estilo Chicago
American Water Works Association, Inc ebrary, and Chi Ho Sham. Operational Guide to AWWA Standard G300, Source Water Protection. Denver, Colo.: American Water Works Association, 2010.
Cita MLA
American Water Works Association, et al. Operational Guide to AWWA Standard G300, Source Water Protection. American Water Works Association, 2010.
Warning: These citations may not always be 100% accurate.