Cita APA (7th ed.)
Anandan, P., & Kumaravelan, R. (2005). Environmental science and engineering. Scitech Pub.
Cita Chicago (17th ed.)
Anandan, P., i R. Kumaravelan. Environmental Science and Engineering. Chennai: Scitech Pub, 2005.
Cita MLA (9th ed.)
Anandan, P., i R. Kumaravelan. Environmental Science and Engineering. Scitech Pub, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.