Стиль цитування APA (7-ме видання)

United Nations. Department of International Economic and Social Affairs. (1990). Patterns of first marriage: Timing and prevalence. Naciones Unidas.

Чикаго стиль цитування (17-те видання)

United Nations. Department of International Economic and Social Affairs. Patterns of First Marriage: Timing and Prevalence. Nueva York: Naciones Unidas, 1990.

Стиль цитування MLA (9-ме видання)

United Nations. Department of International Economic and Social Affairs. Patterns of First Marriage: Timing and Prevalence. Naciones Unidas, 1990.