Plowden, Philip
Advocacy and human rights : using the convention in courts and tribunals
Cavandish , 2002
 Buku Teks
McWhinney, Edward
Supreme courts and judicial law-making constitutional tribunals and constitutional review
Martinus Nijhoff, 1986
 Buku Teks
Budinski, Kenneth G.
Engineers guide to technical writing
ASM International, 2001
Beer, David
A guide to writing as an engineer
John Wiley & Sons, 2005
 Buku Teks
Guide to reading & writing Japanese
Charles E. Tutle Co.Inc, 1959,
 Buku Referensi