Baker, John Fleetwood
Cambridge University Press, 1963
Buku Teks SO
Tamboli, Akbar R.
McGraw-Hill, 2010
Buku Teks SO
Vazirani, V.N.
Khanna Publishers, 1979
Buku Teks
American Institute of Steel Construction, 1995
Buku Teks SO
Salmon, Charles G.
Erlangga, 1991
Buku Teks SO