APA citiranje

Khanna, D. R., Chopra, A. K., Matta, G., Singh, V., Bhutiani, R., & Pathak, C. (2013). Environmental biotechnology. Biotech Books.

Chicago Edition Citation

Khanna, Dev Raj, A. K. Chopra, Gagan Matta, Vikas Singh, R. Bhutiani, and Chakresh Pathak. Environmental Biotechnology. New Delhi: Biotech Books, 2013.

MLA citiranje

Khanna, Dev Raj, et al. Environmental Biotechnology. Biotech Books, 2013.