Cita APA (7a ed.)
Taddesse, G., McCornick, P. G., & Peden, D. G. (2004). Economic importance and environmental challenges of the Awash River Basin to Ethiopia.
Cita Chicago Style (17a ed.)
Taddesse, G., Peter G. McCornick, y Donald G. Peden. Economic Importance and Environmental Challenges of the Awash River Basin to Ethiopia. 2004.
Cita MLA (9a ed.)
Taddesse, G., et al. Economic Importance and Environmental Challenges of the Awash River Basin to Ethiopia. 2004.
Precaución: Estas citas no son 100% exactas.