مؤتمر مديري التعليم في جنوب شرق آسيا 1957-1959
Conference of Directors of Education in South East Asia 1957-1959 CO 1030/426 The National Archives (Kew, United Kingdom) اضغط للتنزيل
Conference of Directors of Education in South East Asia 1957-1959 CO 1030/426 The National Archives (Kew, United Kingdom) اضغط للتنزيل
USA Relations with Singapore 1976-1984 NAA: A1838, 250/10/7/16 PART 1 National Archives of Australia اضغط للتنزيل
Tanzania Relations with Singapore 1965-1970 NAA: A1838, 3024/11/184 National Archives of Australia اضغط للتنزيل
Ghana Relations with Singapore 1965-1971 NAA: A1838, 168/11/109 National Archives of Australia اضغط للتنزيل