APA
Nallathiga R., Paravastu Ram Babu & Budapest Uni Of Economic Sciences And Public Admin. (2004). Benefit estimation of water resource conservation using contingent valuation survey: A case study in Yamuna river sub-basin. Budapest: BUESPA.
Chicago
Nallathiga Ramakrishna, Paravastu Ram Babu and Budapest Uni Of Economic Sciences And Public Admin. 2004. Benefit estimation of water resource conservation using contingent valuation survey: A case study in Yamuna river sub-basin. Budapest: BUESPA.
Harvard
Nallathiga R., Paravastu Ram Babu and Budapest Uni Of Economic Sciences And Public Admin. (2004). Benefit estimation of water resource conservation using contingent valuation survey: A case study in Yamuna river sub-basin. Budapest: BUESPA.
MLA
Nallathiga Ramakrishna, Paravastu Ram Babu and Budapest Uni Of Economic Sciences And Public Admin. Benefit estimation of water resource conservation using contingent valuation survey: A case study in Yamuna river sub-basin. Budapest: BUESPA. 2004.