APA aipamena

Khan, T., & Shishodia, Y. (1987). Biodiversity conservation and sustainable development. Pointer Publishers.

Chicago Style aipamena

Khan, T.I., and Y.S Shishodia. Biodiversity Conservation and Sustainable Development. Jaipur: Pointer Publishers, 1987.

MLA aipamena

Khan, T.I., and Y.S Shishodia. Biodiversity Conservation and Sustainable Development. Pointer Publishers, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.