Cita APA (7a ed.)
ebrary, Inc, & Cotlear, D. (2011). Population aging: Is Latin America ready? World Bank.
Cita Chicago Style (17a ed.)
ebrary, Inc, y D. Cotlear. Population Aging: Is Latin America Ready? Washington, DC: World Bank, 2011.
Cita MLA (9a ed.)
ebrary, Inc, y D. Cotlear. Population Aging: Is Latin America Ready? World Bank, 2011.
Precaución: Estas citas no son 100% exactas.