Internationale Vereinigung für Rechts- und Sozialphilosophie. (1997). Challenges to law at the end of the 20th century: Proceedings of the 17th world congress of the International Association for Philosophy of Law and Social Philosophy (IVR), Bologna, June 16 - 21, 1995. Steiner.
Παραπομπή σε μορφή Chicago (17η εκδ.)Internationale Vereinigung für Rechts- und Sozialphilosophie. Challenges to Law at the End of the 20th Century: Proceedings of the 17th World Congress of the International Association for Philosophy of Law and Social Philosophy (IVR), Bologna, June 16 - 21, 1995. Stuttgart: Steiner, 1997.
Παραπομπή σε μορφή MLA (8th εκδ.)Internationale Vereinigung für Rechts- und Sozialphilosophie. Challenges to Law at the End of the 20th Century: Proceedings of the 17th World Congress of the International Association for Philosophy of Law and Social Philosophy (IVR), Bologna, June 16 - 21, 1995. Steiner, 1997.