APA引文

Khanna, D. R., & Matta, G. (2011). Ecology of river Ganga. Biotech Books.

Chicago Edition Citation

Khanna, Dev Raj, and Gagan Matta. Ecology of River Ganga. New Delhi: Biotech Books, 2011.

MLA引文

Khanna, Dev Raj, and Gagan Matta. Ecology of River Ganga. Biotech Books, 2011.

警告：這些引文格式不一定是100％准確.