United Nations. Department of International Economic and Social Affairs. Population Division, CICRED, & World Health Organization. (1981). Socio-economic differential mortality in industrialized societies. United Nations Population Division.
Čikaški stil citiranja (17. izdanje)United Nations. Department of International Economic and Social Affairs. Population Division, CICRED, i World Health Organization. Socio-economic Differential Mortality in Industrialized Societies. New York: United Nations Population Division, 1981.
MLA način citiranja (9. izdanje)United Nations. Department of International Economic and Social Affairs. Population Division, et al. Socio-economic Differential Mortality in Industrialized Societies. United Nations Population Division, 1981.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.