Hibbeler, R.C., author
Prentice-Hall, 2003
Buku Teks
Gere, James M., author
Cengage Learning, 2013
Buku Teks
Arges, K. Pete, author
McGraw-Hill, 1963
Buku Teks
Higdon, Archie, 1905-, author
John Wiley & Sons, 1960
Buku Teks
by Archie Higdon ... [and others]
John Wiley & Sons, 1976
Buku Teks