APA Style

K, B, R, K, &, P, R. (2003). Earthworm vermiculture and vermi composting . . Ludhiana: Kalyani.

MLA Style

K, Bhatnagar, R, K, &, Palta, R. "Earthworm vermiculture and vermi composting .". Ludhiana: Kalyani, 2003. Text.