Cita APA (7a ed.)

Symposium on Global Security for the Twenty-First Century & Naciones Unidas. Departamento de Asuntos de Desarme. (1987). Symposium on Global Security for the Twenty-First Century: December 1986, Florence, Italy : proceedings. United Nations.

Cita Chicago Style (17a ed.)

Symposium on Global Security for the Twenty-First Century y Naciones Unidas. Departamento de Asuntos de Desarme. Symposium on Global Security for the Twenty-First Century: December 1986, Florence, Italy : Proceedings. New York: United Nations, 1987.

Cita MLA (9a ed.)

Symposium on Global Security for the Twenty-First Century y Naciones Unidas. Departamento de Asuntos de Desarme. Symposium on Global Security for the Twenty-First Century: December 1986, Florence, Italy : Proceedings. United Nations, 1987.