Citazione APA

Devakumar, C., & Parmar, B. (1993). Botanical and biopesticides. Westvill publishing house.

Stile di citazione Chicago

Devakumar, C., e B.S Parmar. Botanical and Biopesticides. New Delhi: Westvill publishing house, 1993.

Citazione MLA

Devakumar, C., e B.S Parmar. Botanical and Biopesticides. Westvill publishing house, 1993.