Cita APA (7a ed.)

Henry, L. (1980). Fertility of marriage: A new method of measurement. United Nations.

Cita Chicago Style (17a ed.)

Henry, Louis. Fertility of Marriage: A New Method of Measurement. New York: United Nations, 1980.

Cita MLA (8a ed.)

Henry, Louis. Fertility of Marriage: A New Method of Measurement. United Nations, 1980.

Precaución: Estas citas no son 100% exactas.