Amnesty International. (1980). The chapter on medical findings of the report of an Amnesty International mission to Colombia (15-31 January 1980). Amnesty International Publications.
Παραπομπή σε μορφή Chicago (17η εκδ.)Amnesty International. The Chapter on Medical Findings of the Report of an Amnesty International Mission to Colombia (15-31 January 1980). London, U.K.: Amnesty International Publications, 1980.
Παραπομπή σε μορφή MLA (8th εκδ.)Amnesty International. The Chapter on Medical Findings of the Report of an Amnesty International Mission to Colombia (15-31 January 1980). Amnesty International Publications, 1980.
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