Vance, Elbridge P.
Addison-Wesley , 1963
Buku Teks SO
Wade, William R.
Prentice-Hall, 1995
Buku Teks
[by] Mary P. Dolciani [and others]; editiorial adviser: Albert E. Meder, Jr.
Houghton Mifflin, 1984
Buku Teks
Parzynski, William R.
McGraw-Hill, 1987
Buku Teks
Lewin, Jonathan
McGraw-Hill, 1993
Buku Teks