Overy, R. J.
A history of war in 100 battles
Oxford University Press, 2014
Buku Referensi
Hansen, Harry
The civil war
A Mentor Book, 1961
Buku Teks
Preston, Paul
The Spanish civil war 1936-1939
Dorsey Press, 1986
Buku Teks
Stephen John Stedman
Peace Making In Civil War
0, 0
Buku Teks
Pratt, Fletcher, 1897-1956
A short history of the civil war
Pocket Books, 1948
Buku Teks