Cita APA (7a ed.)
Giordano, M., & Awulachew, S. B. (2004). Agricultural groundwater use in Sub-Saharan Africa: Analysis and considerations for Ethiopia.
Cita Chicago Style (17a ed.)
Giordano, Mark, y Seleshi Bekele Awulachew. Agricultural Groundwater Use in Sub-Saharan Africa: Analysis and Considerations for Ethiopia. 2004.
Cita MLA (9a ed.)
Giordano, Mark, y Seleshi Bekele Awulachew. Agricultural Groundwater Use in Sub-Saharan Africa: Analysis and Considerations for Ethiopia. 2004.
Precaución: Estas citas no son 100% exactas.