Bone, Hugh A., author
University of Washington Press, 1958
Buku Teks
Klein, Rudolf, author
Longman, 1983
Buku Teks
Editor by Seymour Melman
The American Academy of Arts and Science, 1962
Buku Teks
Jacob, Herbert, 1933-, author
Yale University Press, 1996
Buku Teks
Haddad, Mary Alice
Cambridge University Press, , 2007
Buku Teks