Wilmot, Chester
The Struggle for Europe
ST. James`s Place, 1952
 Buku Teks
Mitchell, Allan
Everyman in Europe
Prentice-Hall, 1981
 Buku Teks
Mitchell, Allan
Everyman in Europe
Prentice-Hall, 1981
 Buku Teks
Mitchell, Allan
Everyman in Europe
Prentice-Hall, 1981
 Buku Teks
Albrecht-Carrie, Rene
Europe, 1500-1848
Peterson Littlefield, Adam & Co 1959
 Buku Teks