APA (7th ed.) Citation

Westoff, C. F. (1992). Age at marriage, age at first birth, and fertility in Africa. World Bank.

Chicago Style (17th ed.) Citation

Westoff, Charles F. Age at Marriage, Age at First Birth, and Fertility in Africa. Washington, D.C: World Bank, 1992.

MLA (9th ed.) Citation

Westoff, Charles F. Age at Marriage, Age at First Birth, and Fertility in Africa. World Bank, 1992.