Holtje, Herbert F., author
McGraw-Hill, 1981
Buku Teks
Lipschutz, Seymour, 1915-2003, author
McGraw-Hill, 1982
Buku Teks
edited by Levis D. McCullers, Richard G. Schroeder
John Wiley & Sons, 1982
Buku Teks
Hammond, W. Rogers (William Rogers), 1920-1990, author
Prentice-Hall, 1961
Buku Teks
Rosenberg, Jerome L., author
McGraw-Hill, 1980
Buku Teks