The Hague, The Netherlands : Kluwer Law International ; Frederick, MD : Sold and distributed in North, Central and South America by Aspen Publishers, Inc., [2005]
Servais, Jean-Michel.
Second edition, revised
Alphen aan den Rijin : Kluwer Law International ; Frederick, MD : Sold and distributed in North, Central, and South America by Aspen Publishers, [2009]