Cita APA (7th ed.)

International Peace Research Association & Alger, C. F. (1998). The future of the United Nations system: Potential for the twenty-first century. United Nations University Press.

Cita Chicago (17th ed.)

International Peace Research Association i Chadwick F. Alger. The Future of the United Nations System: Potential for the Twenty-first Century. Tokyo ; New York: United Nations University Press, 1998.

Cita MLA (8th ed.)

International Peace Research Association i Chadwick F. Alger. The Future of the United Nations System: Potential for the Twenty-first Century. United Nations University Press, 1998.