National Research Council (U.S.). Committee on Population & Bledsoe, C. H. (1999). Critical perspectives on schooling and fertility in the developing world [electronic resource]. National Academy Press.
Chicago-referens (17:e uppl.)National Research Council (U.S.). Committee on Population och Caroline H. Bledsoe. Critical Perspectives on Schooling and Fertility in the Developing World [electronic Resource]. Washington D.C: National Academy Press, 1999.
MLA-referens (9:e uppl.)National Research Council (U.S.). Committee on Population och Caroline H. Bledsoe. Critical Perspectives on Schooling and Fertility in the Developing World [electronic Resource]. National Academy Press, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.