Schmitthoff, Clive M.
Schmitthoff's export trade: the law and practice of international trade/ Clive M. Schmitthoff
Stevens & Sons, 1990
 Buku Teks
Coombes, Davies, M., 1956-
Avoiding claims: a practical guide for the construction industry/M. Coombes Davies
E. & F.N. Spon , 1989
 Buku Teks
Markanda, P.C.
Building and engineering contracts : law and practice
Lexis Nexis , 2001
 Buku Teks SO
Contract law today : Anglo-French comparisons
edited by Donald Harris and Denis Tallon
Clarendon Press, 1989
 Buku Teks SO
Atiyah, P.S.
Atiyah's introduction to the law of contract
Oxford University Press, 2009
 Buku Teks SO