Lyon, Bryce
A Constitutional and legal history of Medieval England
Harper and Brothers, 1960
 Buku Teks SO
Keir, David Lindsay
The Constitutional history of modern Britain 1485-1937
Adam and Charles Black, 1946
 Buku Teks SO
Keir, David Lindsay
The Constitutional history of modern Britain since 1485
Adam and Charles Black, 1961
 Buku Teks SO
Public life and public lives: politics and religion in modern British history: essays in honour of Richard W. Davis
Nancy LoPatin-Lummis, editor
Wiley-Blackwell, 2008
 Buku Teks SO
Stout, Hiram Miller
British government
Oxford University Press, 1953
 Buku Teks SO