Routledge French dictionary of environmental technology : French-English/English-French = Dictionnaire anglais du genie de l'environnement : Francais-Anglais
Routledge, 1997
 Buku Referensi
Corvin, Michel
Dictionnaire encyclopedique du theatre
Bordas, 1991
 Buku Referensi
Malaysian journal of civil engineering
Faculty of Civil Engineering, Universiti Teknologi Malaysia ,
 Majalah, Jurnal, Buletin
Twort, A. C.
Civil engineering : supervision and management
Arnold, 1995
 Buku Teks
Urquhart, Leonard Church
Civil engineering handbook
McGraw-Hill , 1950
 Buku Teks