Deegan, Craig, author
McGraw-Hill, 2004
Buku Teks
Baker, Richard E., author
McGraw-Hill, 2002
Buku Teks
Solomon, Paul, author
McGraw-Hill Irwin, 2004
Buku Teks
Edwards, James Don, author
Richard D. Irwin, 1989
Buku Teks
Granof, Michael H., author
Prentice-Hall, 1991
Buku Teks