Cita APA

Benson, C., & Clay, E. (1998). The impact of drought on Sub-Saharan African economies: A preliminary examination. Washington: World Bank.

Citación estilo Chicago

Benson, Charlotte, y Edward Clay. The Impact of Drought On Sub-Saharan African Economies: A Preliminary Examination. Washington: World Bank, 1998.

Cita MLA

Benson, Charlotte, y Edward Clay. The Impact of Drought On Sub-Saharan African Economies: A Preliminary Examination. Washington: World Bank, 1998.