Lloyd, C. B., Kaufman, C. E., & Hewett, P. C. (1999). The spread of primary schooling in sub-Saharan Africa: Implications for fertility change. [Population Council].
Chicago-Zitierstil (17. Ausg.)Lloyd, Cynthia B., Carol E. Kaufman, und Paul C. Hewett. The Spread of Primary Schooling in Sub-Saharan Africa: Implications for Fertility Change. [New York, NY]: [Population Council], 1999.
MLA-Zitierstil (9. Ausg.)Lloyd, Cynthia B., et al. The Spread of Primary Schooling in Sub-Saharan Africa: Implications for Fertility Change. [Population Council], 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.