Cita APA (7th ed.)
Council of Europe. The European social charter; origin, operation, results. CE.
Cita Chicago (17th ed.)
Council of Europe. The European Social Charter; Origin, Operation, Results. Strasbourg: CE.
Cita MLA (9th ed.)
Council of Europe. The European Social Charter; Origin, Operation, Results. CE.
Atenció: Aquestes cites poden no estar 100% correctes.