Peck, David W.
Greenwood Press , 1961
Buku Teks
Busch, Francis X.
The Bobbs-Merrill, 1957
Buku Teks
Nizer, Louis
Doubleday and Company, 1961
Buku Teks
Kunstler, William M.
William-Morrow and company, 1962
Buku Teks
Radin, Edward
William Morrow and Company, 1964
Buku Teks