Koh, Soon Kwang, Peter
Marine insurance and the new institute cargo clauses / Peter Koh Soon Kwang
Longmans, 1989
 Buku Teks
Credit and security in Singapore the legal problems of development finance/ Koh Cheng Lian; David E. Allan; Mary E. Hiscock; Derek Roebuck (ed)
St. Lucia, 1973
 Buku Teks
Public life and public lives: politics and religion in modern British history: essays in honour of Richard W. Davis
Nancy LoPatin-Lummis, editor
Wiley-Blackwell, 2008
 Buku Teks SO
Ellinger, E.P.
Documentary letters of credit a comparative study/ E.P. Ellinger
University of Singapore Press, 1970
 Buku Teks
Zainah Anwar
Legacy of honour
Yayasan Mohamed Noah; Petaling Jaya, Selangor, Malaysia , 2011
 Buku Referensi