APA aipamena

Tiwari, M. (2011). Biodiversity and environmental conservation. Monalisa Enterprises.

Chicago Style aipamena

Tiwari, M.M. Biodiversity and Environmental Conservation. [s.l]: Monalisa Enterprises, 2011.

MLA aipamena

Tiwari, M.M. Biodiversity and Environmental Conservation. Monalisa Enterprises, 2011.