Watson, Barbara Bellow
Norton, 1964
Buku Teks
by Stephen Barrett, William M. London, Manfred Kroger, Harriet Hall, Robert S. Baratz
McGraw-Hill, 2013
Buku Teks
Bellow, Saul, author
Viking Press, 1956
Koleksi Publik
Bellow, Saul, author
Random House, 1995
Buku Teks
London, London Longmans
Buku Referensi