Beattie, John, author
The Free Press, 1964
Buku Teks
Kesselman, Mark, author
Wadsworth and Cengage Learning, 2013
Buku Teks
Roman, Murray, author
McGraw-Hill, 1983
Buku Teks
Grant, Murray, 1926
Lea & Febiger, 1987
Buku Teks
Bryce, Murray D.
The McGraw-Hill Book Company, 1960
Buku Teks