Style de citation APA

Dhankhar, R. (2006). Environmental studies. Daya Publishing House.

Style de citation Chicago

Dhankhar, Rajesh. Environmental Studies. Delhi: Daya Publishing House, 2006.

Style de citation MLA

Dhankhar, Rajesh. Environmental Studies. Daya Publishing House, 2006.

Attention : ces citations peuvent ne pas être correctes à 100%.