APA-referens

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

Chicago-stil citat

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

MLA-referens

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