Prasad, R., & Bhatnagar, P. (1988). Grazing in Forest: An Ecological Liability. Forest Research Institute.
Chicago (17e ed.) BronvermeldingPrasad, Ram, en Pratibha Bhatnagar. Grazing in Forest: An Ecological Liability. Jbalpur: Forest Research Institute, 1988.
MLA (9e ed.) BronvermeldingPrasad, Ram, en Pratibha Bhatnagar. Grazing in Forest: An Ecological Liability. Forest Research Institute, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.