Intercontinental cooperation through private international law: essays in memory of Peter E. Nygh
edited by Talia Einhorn and Kurt Siehr
T.M.C. Asser Press, 2004
 Buku Teks
Collins, Lawrence
Essays in international litigation and the conflict of laws
Clarendon Press, 1994
 Buku Teks
Blanpain, Roger (et.al.)
The global workplace: international and comparative employment law: cases and materials
Cambridge University Press, 2007
 Buku Teks
International labor law : cases and materials on workers' rights in the global economy
by James Atleson ... [and others]
Thomson West, 2008
 Buku Teks
Gutteridge, Harold Cooke
The codification of private international law
Jackson, Son & Company, 1951
 Buku Teks