Meriam, James L.
John Wiley & Sons, 1975
Buku Teks
Parker, Bayer V.
McGraw-Hill , 1971
Buku Teks
Ogata, Katsuhiko
Prentice-Hall, 1998
Buku Teks
Chorlton, Frank
Ellis Horwood, 1983
Buku Teks
Hibbeler, R.C.
Prentice-Hall, [1998;1998;1998;1998;1998;1998;1998;1998, 1998]
Buku Teks