APA (7e ed.) Bronvermelding

Bhatnagar, P. (1991). The problem of afforestation in India. International Book Distributors.

Chicago (17e ed.) Bronvermelding

Bhatnagar, Pratibha. The Problem of Afforestation in India. Dehradun: International Book Distributors, 1991.

MLA (9e ed.) Bronvermelding

Bhatnagar, Pratibha. The Problem of Afforestation in India. International Book Distributors, 1991.

Let op: Deze citaties zijn niet altijd 100% accuraat.