Dlm: On the edge of many worlds.Editors: Freek L. Bakker & Jan S. Aritonang.2006, Zoetermeer.
Dlm: Formalisasi Syariat Islam di Indonesia.Ed. by Bertholomeus Bolong2010, Yogyakarta.
Dlm: Demokrasi pribumi.Editor Doeka, Fredrick Y.A. & Marzuki, Suparman.2014, Kupang