APA Edition Citation

Chamola, B. P., Singh J, & Tewari, J. P. (1999). Advances in microbial biotechnology. APH.

Chicago Edition Citation

Chamola, B. P., Singh J, and J. P. Tewari. Advances in Microbial Biotechnology. New Delhi: APH, 1999.

MLA Edition Citation

Chamola, B. P., et al. Advances in Microbial Biotechnology. APH, 1999.