Cita APA (7a ed.)
Sadasivan Nair, P. (2014). Population aging in sub-Saharan Africa: Present and prospects. Gerontechnology, 13(1), 11-16.
Cita Chicago Style (17a ed.)
Sadasivan Nair, P. "Population Aging in Sub-Saharan Africa: Present and Prospects." Gerontechnology 13, no. 1 (2014): 11-16.
Cita MLA (9a ed.)
Sadasivan Nair, P. "Population Aging in Sub-Saharan Africa: Present and Prospects." Gerontechnology, vol. 13, no. 1, 2014, pp. 11-16.
Precaución: Estas citas no son 100% exactas.