Amnesty International (AI). (1997). 50 years of the Universal Declaration of Human Rights. London: Amnesty International.
Citazione stile Chigago Style (17a edizione)Amnesty International (AI). 50 Years of the Universal Declaration of Human Rights. London: Amnesty International, 1997.
Citatione MLA (8a ed.)Amnesty International (AI). 50 Years of the Universal Declaration of Human Rights. London: Amnesty International, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.