SCRIBNER, S. Policies affecting fertility and contraceptive use#An assessment of twelve sub-Saharan countries. No. 259#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. No. 259#Susan Scribner. The World Bank.
MLA-referens (8:e uppl.)SCRIBNER, Susan. Policies Affecting Fertility and Contraceptive Use#An Assessment of Twelve Sub-Saharan Countries. No. 259#Susan Scribner. The World Bank.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.