Price, Harry Bayard
Cornell University Press, 1955
Buku Teks
Steil, Benn
Simon & Schuster, 2018
Buku Teks
Schapiro, J. Salwyn
D. Van Nostrand, 1958
Buku Teks
Snyder, Louis L.
D. Van Nostrand Company, 1958
Buku Teks
Pastoureau, Michael
London Thames and Hudson 1997
Buku Teks