Cita APA (7a ed.)

Vereinte Nationen, Department of Public Information, & Vereinte Nationen Department of Public Information. (1991). Women: Challenges to the year 2000. United Nations.

Cita Chicago Style (17a ed.)

Vereinte Nationen, Department of Public Information, y Vereinte Nationen Department of Public Information. Women: Challenges to the Year 2000. New York: United Nations, 1991.

Cita MLA (8a ed.)

Vereinte Nationen, Department of Public Information, y Vereinte Nationen Department of Public Information. Women: Challenges to the Year 2000. United Nations, 1991.