Cita APA (7th ed.)

Clark, S. C. (2011). Operational guide to AWWA standard G100: Water treatment plant operation and management. American Water Works Association.

Cita Chicago (17th ed.)

Clark, Sarah C. Operational Guide to AWWA Standard G100: Water Treatment Plant Operation and Management. Denver: American Water Works Association, 2011.

Cita MLA (9th ed.)

Clark, Sarah C. Operational Guide to AWWA Standard G100: Water Treatment Plant Operation and Management. American Water Works Association, 2011.