APA Edition Citation

Dargan, K. S., Gaur, A. C., & Neelakantan, S. (1990). organic manures.

Chicago Edition Citation

Dargan, K S., A C. Gaur, and S. Neelakantan. Organic Manures. New Delhi, K A R, 1990.

MLA Edition Citation

Dargan, K S., et al. Organic Manures. 1990.