APA-referens (7:e uppl.)

De Kiewiet, C. W. (1929). British colonial policy and the South African republics, 1848-1872. Pub. for the Royal Empire Society by Longmans, Green and Co..

Chicago-referens (17:e uppl.)

De Kiewiet, C. W. British Colonial Policy and the South African Republics, 1848-1872. London, New York: Pub. for the Royal Empire Society by Longmans, Green and Co., 1929.

MLA-referens (8:e uppl.)

De Kiewiet, C. W. British Colonial Policy and the South African Republics, 1848-1872. Pub. for the Royal Empire Society by Longmans, Green and Co., 1929.