Cita APA (7a ed.)
Duncan, A. J. (2011). Ethiopia can be Africa's 'breadbasket' as well as its 'water tower'.
Cita Chicago Style (17a ed.)
Duncan, Alan J. Ethiopia Can Be Africa's 'Breadbasket' as Well as Its 'Water Tower'. 2011.
Cita MLA (9a ed.)
Duncan, Alan J. Ethiopia Can Be Africa's 'Breadbasket' as Well as Its 'Water Tower'. 2011.
Precaución: Estas citas no son 100% exactas.