Dolan, John F.
Uniform commercial code terms and transactions in commercial law
Little, Brown, 1991
Buku Teks
Ramberg, Jan
Guide to incoterms 1990: international commercial terms / Jan Ramberg
ICC Publishing S.A., 1991
Buku Teks
Bradgate, Robert
Commercial law
Butterworth, 1991
Buku Teks
Goode, Roy
Commercial law
Penguin Books, 2004
Buku Teks
Savage, Nigel
Commercial Law
Butterworth, 1991
Buku Teks