Cita APA (7a ed.)
Yilma, T., McCarthy, N., Berger, T., & Schiffer, E. (2006). Results from household survey and modeling. CGIAR Challenge Program on Water and Food.
Cita Chicago Style (17a ed.)
Yilma, T., N. McCarthy, T. Berger, y E. Schiffer. Results from Household Survey and Modeling. CGIAR Challenge Program on Water and Food, 2006.
Cita MLA (9a ed.)
Yilma, T., et al. Results from Household Survey and Modeling. CGIAR Challenge Program on Water and Food, 2006.
Precaución: Estas citas no son 100% exactas.