Cita APA (7a ed.)
Organization of American States. Amřicas (English ed.). [Organization of American States].
Cita Chicago Style (17a ed.)
Organization of American States. Amřicas. English ed. [Washington]: [Organization of American States].
Cita MLA (9a ed.)
Organization of American States. Amřicas. English ed. [Organization of American States].
Precaución: Estas citas no son 100% exactas.