Renner, M., Misch, A., & Ayres, E. (1993). Critical juncture: The future of peacekeeping. Worldwatch Institute.
Cita Chicago (17th ed.)Renner, Michael, Ann Misch, i Ed Ayres. Critical Juncture: The Future of Peacekeeping. Washington, DC: Worldwatch Institute, 1993.
Cita MLA (9th ed.)Renner, Michael, et al. Critical Juncture: The Future of Peacekeeping. Worldwatch Institute, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.