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
Contract law today : Anglo-French comparisons
edited by Donald Harris and Denis Tallon
Clarendon Press, 1989
 Buku Teks
Atiyah, P.S.
Atiyah's introduction to the law of contract
Oxford University Press, 2009
 Buku Teks