Cita APA (7a ed.)
Alemayehu, B., Hagos, F., Haileslassie, A., Mapedza, E. D., Awulachew, S. B., Peden, D. G., & Tafesse, T. (2009). Prospect of payments for environmental services in the Blue Nile Basin: Examples from Koga and Gumera watersheds, Ethiopia.
Cita Chicago Style (17a ed.)
Alemayehu, B., Fitsum Hagos, Amare Haileslassie, Everisto D. Mapedza, Seleshi Bekele Awulachew, Donald G. Peden, y T. Tafesse. Prospect of Payments for Environmental Services in the Blue Nile Basin: Examples from Koga and Gumera Watersheds, Ethiopia. 2009.
Cita MLA (9a ed.)
Alemayehu, B., et al. Prospect of Payments for Environmental Services in the Blue Nile Basin: Examples from Koga and Gumera Watersheds, Ethiopia. 2009.
Precaución: Estas citas no son 100% exactas.