Pounds, Norman J. G.
Political geography
McGraw-Hill, 1972
Buku Teks
Barton, Jonathan R.
A political geography of Latin America
Routledge, 1997
Buku Teks
East, W. Gordon
Changing map in Asia : a political geography
Methuen, 1950
Buku Teks
Mellor, Roy E.H.
Nation, state, and territory : a political geography
Routledge, 1989
Buku Teks
The changing map of Asia : a political geography
edited by W. Gordon East and O.H.K. Spate
Methuen, 1950
Buku Teks SO