APA-viite

Nair, S. M. (1999). Endangered animals of India and their conservation. National book trust.

Chicago-tyylinen lähdeviittaus

Nair, S. M. Endangered Animals of India and Their Conservation. New Delhi: National book trust, 1999.

MLA-viite

Nair, S. M. Endangered Animals of India and Their Conservation. National book trust, 1999.