APA-viite

Sivashanmugam, P. (2007). Basics of Environmental science and Engineering.

Chicago-tyylinen lähdeviittaus

Sivashanmugam, P. Basics of Environmental Science and Engineering. New Delhi, New India Publishing Agency, 2007.

MLA-viite

Sivashanmugam, P. Basics of Environmental Science and Engineering. 2007.