Keegan, John, author
Routledge, 1996
Buku Referensi
Jellicoe, Geoffrey, 1900-1996, author
Thames & Hudson, 1995
Buku Teks
Souliw, Charles Georges, author
J. Cape & H. Smith, 1931
Buku Teks
Dummer, Geoffrey William Arnold, author
Pergamon Press, 1983
Buku Teks
Smith, B.T. Knight, author
J.M. Dent & Sons, 1948
Buku Teks