Gerber, Harvey
Brooks/Cole, 1990
Buku Teks
Anton, Howard, author
John Wiley & Sons, 1984
Buku Teks
Kolman, Bernard, 1932-, author
Prentice-Hall, 2008
Buku Teks
Perry, William L. (William Leon), 1945-, author
McGraw-Hill, 1988
Buku Teks
Larson, Ron, 1941-, author
D.C. Heath, 1996
Buku Teks