Cita APA (7a ed.)
Alderman, H., Gentilini, U., & Yemtsov, R. (2017). The 1.5 billion people question: Food, vouchers, or cash transfers? World Bank.
Cita Chicago Style (17a ed.)
Alderman, Harold, Ugo Gentilini, y Ruslan Yemtsov. The 1.5 Billion People Question: Food, Vouchers, or Cash Transfers? World Bank, 2017.
Cita MLA (9a ed.)
Alderman, Harold, et al. The 1.5 Billion People Question: Food, Vouchers, or Cash Transfers? World Bank, 2017.
Precaución: Estas citas no son 100% exactas.