एपीए उद्धरण

Michael E. Essington. (2004). Soil and water chemistry. Washington, D. C: CRC Press.

शिकागो स्टाइल उद्धरण

Michael E. Essington. Soil and Water Chemistry. Washington, D. C: CRC Press, 2004.

एमएलए उद्धरण

Michael E. Essington. Soil and Water Chemistry. Washington, D. C: CRC Press, 2004.