"Strijdom You have struck a rock", brochure
Strategic issues in the struggle for national liberation in South Africa, by Harold Wolpe
Speech at the Daily Worker 35th Birthday Rally, Royal Festival Hall
Speech at Defence & Aid Fund commemoration, Central Hall Westminster
Special correspondence
Speaking personally at June's conventional Parktown Convent
South Africa and the threat of Nuclear war
Sources from UK
Sources from France
Sources from Denmark & Sweden