Employment permit systems will benefit small businesses
 Artikel Jurnal
Spooner, F.P.
South African predicament The economics of apartheid/ F.P. Spooner
Fredereck A.Praeger Publisher, 1960
 Buku Teks SO
Beer, Credric de
The South African disease / Credric de Beer
Africa World, 1986
 Buku Teks SO
Murray, Rachel
Human rights in Africa : from the OAU to the African Union
Cambridge University Press, 2004
 Buku Teks SO
Protest and engagement: philosophy after apartheid at an historically black south African University
edited by Patrick Giddy
The Council For Research In Values And Philosophy, 2001
 Buku Teks SO