APA引文

Misra, S. P., & Pandey S.N. (2009). Essential environmental studies. Ane Books.

Chicago Edition Citation

Misra, S. P., and Pandey S.N. Essential Environmental Studies. New Delhi: Ane Books, 2009.

MLA引文

Misra, S. P., and Pandey S.N. Essential Environmental Studies. Ane Books, 2009.