APA引文

Anil, S., & Kataar singh. (2007). Environmental Economics: Theory and practices. Sage Publications.

Chicago Edition Citation

Anil, Shishodia, and Kataar singh. Environmental Economics: Theory and Practices. New Delhi: Sage Publications, 2007.

MLA引文

Anil, Shishodia, and Kataar singh. Environmental Economics: Theory and Practices. Sage Publications, 2007.

警告：這些引文格式不一定是100％准確.