Scribner, S. (1994). Policies Affecting Fertility And Contraceptive Use An Assessment Of Twelve Sub-saharan Countries Susan Scribner. The World Bank.
Chicago-referens (17:e uppl.)Scribner, Susan. Policies Affecting Fertility And Contraceptive Use An Assessment Of Twelve Sub-saharan Countries Susan Scribner. The World Bank, 1994.
MLA-referens (8:e uppl.)Scribner, Susan. Policies Affecting Fertility And Contraceptive Use An Assessment Of Twelve Sub-saharan Countries Susan Scribner. The World Bank, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.