Cita APA (7th ed.)

Singh, A. L. (1978). Economics and geography of agricultural land: Reclamation. B.R. pub..

Cita Chicago (17th ed.)

Singh, Abha Lakshmi. Economics and Geography of Agricultural Land: Reclamation. New Delhi: B.R. pub., 1978.

Cita MLA (9th ed.)

Singh, Abha Lakshmi. Economics and Geography of Agricultural Land: Reclamation. B.R. pub., 1978.

Atenció: Aquestes cites poden no estar 100% correctes.