Παραπομπή APA

Agarwal, A. (1997). Dying wisdom: Rise, fall and potential of India's traditional water harvesting systems. Centre for Science & Environment.

Παραπομπή Chicago Style

Agarwal, Anil. Dying Wisdom: Rise, Fall and Potential of India's Traditional Water Harvesting Systems. New Delhi: Centre for Science & Environment, 1997.

Παραπομπή MLA

Agarwal, Anil. Dying Wisdom: Rise, Fall and Potential of India's Traditional Water Harvesting Systems. Centre for Science & Environment, 1997.