Huysmans, C. 625/1370/0009: Brief van Camille Huysmans aan Public relations officer, Anglo American corporation of South Africa Ltd.. Brussels, 28 december 1954.
Chicago-viite (17. p.)Huysmans, Camille. 625/1370/0009: Brief Van Camille Huysmans Aan Public Relations Officer, Anglo American Corporation of South Africa Ltd.. Brussels, 28 December 1954.
MLA-viite (8. p.)Huysmans, Camille. 625/1370/0009: Brief Van Camille Huysmans Aan Public Relations Officer, Anglo American Corporation of South Africa Ltd.. Brussels, 28 December 1954.
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