- Toward Equal Justice: A Comparative Study of Legal Aid in Modern Societies : (Text and Materials)
- Integration Through Law: Europe and the American Federal Experience: The Legal Integration of Energy Vol 5 (European Univ Institute Series Law A)
- Integration Through Law: Europe and the American Federal Experience : Methods, Tools and Institutions, Book 1 : A Political, Legal and Econ Overvie
- Civil Procedure in Italy (Columbia University School of Law Project on International Procedure)
- La Oralidad Y Las Pruebas En El Proceso Civil. Proceso Oral Y Proceso Escrito