APA-referens (7:e uppl.)
National Research Council (U.S.). Panel on Policy and Data Needs to Meet the Challenge of Aging in Africa, ebrary, Inc, Cohen, B., & Menken, J. A. (2006). Aging in Sub-Saharan Africa: Recommendations for furthering research. National Academies Press.
Chicago-referens (17:e uppl.)
National Research Council (U.S.). Panel on Policy and Data Needs to Meet the Challenge of Aging in Africa, Inc ebrary, Barney Cohen, och Jane A. Menken. Aging in Sub-Saharan Africa: Recommendations for Furthering Research. Washington, DC: National Academies Press, 2006.
MLA-referens (9:e uppl.)
National Research Council (U.S.). Panel on Policy and Data Needs to Meet the Challenge of Aging in Africa, et al. Aging in Sub-Saharan Africa: Recommendations for Furthering Research. National Academies Press, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.