Huysmans, C. 625/1370/0010: Brief van Public relations officer, Anglo American corporation of South Africa Ltd. aan Camille Huysmans. Johannesburg, 1 december 1954.
芝加哥风格引文Huysmans, Camille. 625/1370/0010: Brief Van Public Relations Officer, Anglo American Corporation of South Africa Ltd. Aan Camille Huysmans. Johannesburg, 1 December 1954.
MLA引文Huysmans, Camille. 625/1370/0010: Brief Van Public Relations Officer, Anglo American Corporation of South Africa Ltd. Aan Camille Huysmans. Johannesburg, 1 December 1954.
警告：这些引文格式不一定是100％准确.