Παραπομπή APA

Shukla, O. P. (2014). Environment protection law. Agrotech Press.

Παραπομπή Chicago Style

Shukla, O. P. Environment Protection Law. Jaipur: Agrotech Press, 2014.

Παραπομπή MLA

Shukla, O. P. Environment Protection Law. Agrotech Press, 2014.