Cita APA (7th ed.)

Union of International Associations & edit. Yearbook of international organizations 1983 1984. vol I Organization descriptions and index (20.). Union Internastional Associations.

Cita Chicago (17th ed.)

Union of International Associations i edit. Yearbook of International Organizations 1983 1984. Vol I Organization Descriptions and Index. 20. Nueva York: Union Internastional Associations.

Cita MLA (9th ed.)

Union of International Associations i edit. Yearbook of International Organizations 1983 1984. Vol I Organization Descriptions and Index. 20. Union Internastional Associations.