APA
Davis B., Zezza Alberto, Giuseppe Stefania Di & World Bank. (2014). Income diversification patterns in rural Sub-Saharan Africa. Washington DC: World Bank.
Chicago
Davis Benjamin, Zezza Alberto, Giuseppe Stefania Di and World Bank. 2014. Income diversification patterns in rural Sub-Saharan Africa. Washington DC: World Bank.
Harvard
Davis B., Zezza Alberto, Giuseppe Stefania Di and World Bank. (2014). Income diversification patterns in rural Sub-Saharan Africa. Washington DC: World Bank.
MLA
Davis Benjamin, Zezza Alberto, Giuseppe Stefania Di and World Bank. Income diversification patterns in rural Sub-Saharan Africa. Washington DC: World Bank. 2014.