Singh, A. L. (1985). The Problem of Wastelands in India: With special reference to Uttar Pradesh. B.R. Pubs.
Style de citation Chicago (17e éd.)Singh, Abha Lakshmi. The Problem of Wastelands in India: With Special Reference to Uttar Pradesh. B.R. Pubs, 1985.
Style de citation MLA (9e éd.)Singh, Abha Lakshmi. The Problem of Wastelands in India: With Special Reference to Uttar Pradesh. B.R. Pubs, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.