Christian, John
John Wiley & Sons, 1981
Buku Teks
Urquhart, Leonard Church
McGraw-Hill , 1950
Buku Teks
editor-in-chief, Leonard Church Urquhart
McGraw-Hill, 1959
Buku Referensi
Faculty of Civil Engineering, Universiti Teknologi Malaysia ,
Majalah, Jurnal, Buletin
American Society of Civil Engineers, 2018
Majalah, Jurnal, Buletin