APA
Stifel D., Woldehanna Tassew & Unu Wider. (2014). Utility-consistent poverty in Ethiopia, 200011. Helsinki: UNU-WIDER.
Chicago
Stifel David, Woldehanna Tassew and Unu Wider. 2014. Utility-consistent poverty in Ethiopia, 200011. Helsinki: UNU-WIDER.
Harvard
Stifel D., Woldehanna Tassew and Unu Wider. (2014). Utility-consistent poverty in Ethiopia, 200011. Helsinki: UNU-WIDER.
MLA
Stifel David, Woldehanna Tassew and Unu Wider. Utility-consistent poverty in Ethiopia, 200011. Helsinki: UNU-WIDER. 2014.