Wood, Geoffrey; Mills, Greg (1992), "The present and future role of the Transkei defence force in a changing South Africa", Journal of Contemporary African Studies, 11 (2): 255–269, doi:10.1080/02589009208729541
Resolution A/RES/31/6 A, General Assembly of the United Nations, 42nd plenary meeting, 26 October 1976, archived from the original on 26 June 2017, retrieved 29 June 2017
Resolution A/RES/31/6 A, General Assembly of the United Nations, 42nd plenary meeting, 26 October 1976, archived from the original on 26 June 2017, retrieved 29 June 2017