Cita APA (7a ed.)

Shukla, O. (2013). Environment protection Law. Agrotech Press.

Cita Chicago Style (17a ed.)

Shukla, O.P. Environment Protection Law. New Delhi: Agrotech Press, 2013.

Cita MLA (9a ed.)

Shukla, O.P. Environment Protection Law. Agrotech Press, 2013.