Anton, Howard
John Wiley & Sons, 1992
Buku Teks
Thomas, George B.
Addison-Wesley, 1977
Buku Teks
Thomas, George B.
Addison-Wesley, 1968
Buku Teks
Larson, Ron, 1941-
D.C. Heath, 1990
Buku Teks
Duren, William L.
Xerox College Publishing, 1972
Buku Teks