APA引文

Trivedi, P. R. (2004). Ecology and environment. A. P. H. Publishing.

Chicago Edition Citation

Trivedi, P. R. Ecology and Environment. New Delhi: A. P. H. Publishing, 2004.

MLA引文

Trivedi, P. R. Ecology and Environment. A. P. H. Publishing, 2004.

警告：這些引文格式不一定是100％准確.