by Jay Lehr [and others]
McGraw-Hill, 2002
Buku Referensi
by Jay Lehr, Marve Hyman, Tyler E. Gass, William Seevers
McGraw-Hill, 2001
Buku Referensi
American Society of Civil Engineers, 1997
Buku Teks
Sharma, Hari D.
Wiley, 2004
Buku Teks
Dutta, Subijoy, author
McGraw-Hill, 2002
Buku Teks