Παραπομπή APA

Kamra, D. N., & Pathak, N. N. (1996). Nutritional microbiology of farm animals. Vikas.

Παραπομπή Chicago Style

Kamra, D. N., και N. N. Pathak. Nutritional Microbiology of Farm Animals. New Delhi: Vikas, 1996.

Παραπομπή MLA

Kamra, D. N., και N. N. Pathak. Nutritional Microbiology of Farm Animals. Vikas, 1996.