Keir, David Lindsay
The Constitutional history of modern Britain 1485-1937
Adam and Charles Black, 1946
Buku Teks
Marcham, Frederick George
A constitutional history of modern England, 1485 to the present / Frederick George Marcham
Harper & Brothers, 1960
Buku Teks
Childs, David
Britain since 1945 : a political history
Routledge , 1997
Buku Teks SO
Childs, David
Britain since 1945 : a political history
Methuen, 1979
Buku Teks SO
Dance, E.H.
Britain in the old world (to 1485)
Longman, 1937
Buku Teks SO