edited by James C. Charlesworth
The Free Press, 1968
Buku Teks
Abcarian, Gilbert
Charles Seribner's, 1970
Buku Teks
Rodee, Carlton Clymer, author
McGraw-Hill, 1983
Buku Teks
Islam, Syed Serajul, author
Thomson, 2005
Buku Teks
Somit, Albert
Dryden Press, 1974
Buku Teks