APA (7th ed.) Citation
Weldesilassie, A., Fror, O., Boelee, E., & Dabbert, S. (2009). The economic value of improved wastewater irrigation: A contingent valuation study in Addis Ababa, Ethiopia.
Chicago Style (17th ed.) Citation
Weldesilassie, A.B, O. Fror, Eline Boelee, and S. Dabbert. The Economic Value of Improved Wastewater Irrigation: A Contingent Valuation Study in Addis Ababa, Ethiopia. 2009.
MLA (9th ed.) Citation
Weldesilassie, A.B, et al. The Economic Value of Improved Wastewater Irrigation: A Contingent Valuation Study in Addis Ababa, Ethiopia. 2009.
Warning: These citations may not always be 100% accurate.