Cita APA (7a ed.)
Rao, K. P. C. (2008). Changes in dry land agriculture in the semi-arid tropics of India, 1975-2004. European Journal of Development Research, 20(4), 562-579.
Cita Chicago Style (17a ed.)
Rao, K. P. C. "Changes in Dry Land Agriculture in the Semi-arid Tropics of India, 1975-2004." European Journal of Development Research 20, no. 4 (2008): 562-579.
Cita MLA (9a ed.)
Rao, K. P. C. "Changes in Dry Land Agriculture in the Semi-arid Tropics of India, 1975-2004." European Journal of Development Research, vol. 20, no. 4, 2008, pp. 562-579.
Precaución: Estas citas no son 100% exactas.