APA (7th ed.) Citation

Singh, A. K., Kumar, V. K., & Singh, J. (1987). Forest resource, economy, and environment. Concept Pub. Co..

Chicago Style (17th ed.) Citation

Singh, Anil K., V. K. Kumar, and Jagadish Singh. Forest Resource, Economy, and Environment. New Delhi: Concept Pub. Co., 1987.

MLA (9th ed.) Citation

Singh, Anil K., et al. Forest Resource, Economy, and Environment. Concept Pub. Co., 1987.