Prabha Kumari. (2010). Janasankhya visphot aur paryavaran pradushan. Vani prakashan.
Style de citation ChicagoPrabha Kumari. Janasankhya Visphot Aur Paryavaran Pradushan. Delhi: Vani prakashan, 2010.
Style de citation MLAPrabha Kumari. Janasankhya Visphot Aur Paryavaran Pradushan. Vani prakashan, 2010.
Attention : ces citations peuvent ne pas être correctes à 100%.