Maitland-Jones, J.F.
Politics in Africa: the former British territories
W.W. Norton, 1974
 Buku Teks
Australian politics and government: the commonwealth, the states and the territories
edited by Jeremy Moon and Campbell Sharman
Cambridge University Press, 2003
 Buku Teks
Larson, Laurence M.
History of England and the British Commonwealth
Holt , 1926
 Buku Teks
Masefield, Muriel
The British commonwealth and empire
G. Bell and Sons, 1954
 Buku Teks
Stewart, Robert B.
Treaty relations of the British Commonwealth of Nations
Macmillan, 1939
 Buku Teks