Amnesty International. (1989). When the state kills...: The death penalty v. human rights. Amnesty International Publications.
Citazione stile Chigago Style (17a edizione)Amnesty International. When the State Kills...: The Death Penalty V. Human Rights. London: Amnesty International Publications, 1989.
Citatione MLA (9a ed.)Amnesty International. When the State Kills...: The Death Penalty V. Human Rights. Amnesty International Publications, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.