Bramer, George R.
Charles E. Merrill Publishing Company, 1981
Buku Teks
Greendwood, Jean
Oxford Oxford University Press, 1988
Buku Teks
Daiches, David, editor
University Press , 1948
Buku Teks
Cooper, James Fenimore
Sterling, 2010
Buku Teks
Commercial Press, 1964
Buku Teks