Cita APA

Thomas, D., & Muvandi, I. (1994). How fast is fertility declining in Botswana and Zimbabwe. Washington: World Bank.

Citación estilo Chicago

Thomas, Duncan, and Ityai Muvandi. How Fast Is Fertility Declining in Botswana and Zimbabwe. Washington: World Bank, 1994.

Cita MLA

Thomas, Duncan, and Ityai Muvandi. How Fast Is Fertility Declining in Botswana and Zimbabwe. Washington: World Bank, 1994.