Sharma, P. N. (1998). Ripples of the society: : people's movements in watgershed development in India. Food and Agriculture Organization.
Cita Chicago (17th ed.)Sharma, Prem N. Ripples of the Society: : People's Movements in Watgershed Development in India. New Delhi: Food and Agriculture Organization, 1998.
Cita MLA (9th ed.)Sharma, Prem N. Ripples of the Society: : People's Movements in Watgershed Development in India. Food and Agriculture Organization, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.