Style de citation APA (7e éd.)

Prasad, R., & Bhatnagar, P. (1988). Grazing in Forest: An Ecological Liability. Forest Research Institute.

Style de citation Chicago (17e éd.)

Prasad, Ram, et Pratibha Bhatnagar. Grazing in Forest: An Ecological Liability. Jbalpur: Forest Research Institute, 1988.

Style de citation MLA (9e éd.)

Prasad, Ram, et Pratibha Bhatnagar. Grazing in Forest: An Ecological Liability. Forest Research Institute, 1988.