Citazione APA

Chauhan, A. K., & Ajith Varma. (2006). Microbes: Health and environment. I.K.International.

Stile di citazione Chicago

Chauhan, Ashok K., e Ajith Varma. Microbes: Health and Environment. New Delhi: I.K.International, 2006.

Citazione MLA

Chauhan, Ashok K., e Ajith Varma. Microbes: Health and Environment. I.K.International, 2006.