Levy, Shimon, author
Macmillan, 1990
Buku Teks
Seronsy, Cecil, author
Twayne, 1967
Buku Teks
Sheehan, Paul, author
Cambridge University Press, 2010
eBooks
Clifford, James L. (James Lowry), 1901-1978, author
University of Minnesota Press, 1970
Buku Referensi
Boswell, James, 1740-1795, author
The modernn Library, 1971
Buku Teks