New developments in employment discrimination law / Editor: Roger Blanpain
Kluwer, 2008
 Buku Teks SO
Innovation and the intellectual property system
edited by Andrew Webster and Kathryn Packer
Kluwer Law International, 1996
 Buku Teks
The Future of copyright in a digital environment : proceedings of the Royal Academy Colloquium (Amterdam, 6-7 July 1995)/Editor P. Bern Hugenholtz
Kluwer Law International, 1996
 Buku Teks
Legal problems of codes of conduct for multinational enterprises / editor by Nortbert Horn
Kluwer Law International, 1980
 Buku Teks
Frankel, Susy
Advanced introduction to International Intellectual Property
USA Edward Elgar Publishing, 2016
 Buku Teks