Hidden Encyclical of Puis XI (Subrights)
Canon Law and Marriage. Monsignor W. Onclin Chair 1995
Catholic Beliefs, Laws, and Practices: 26 Questions and Answers
Canonization and Authority in the Western Church
de Leek in de Kerk. Mogelijkheden, Grenzen En Perspectieven.
A Swing of the Pendulum: Canon Law in Modern Society: Monsignor W. Onclin Chair, 1996
The Pope Answers: John Paul II's Encyclical Letter "The Mission of Christ the Redeemer"
Code of Canons of the Eastern Churches, Latin-English Edition
Parochie-Assistenten. Leken ALS Bedienaar Van de Eredienst ?
History of Ideas and Doctrines of Canon Law in the Middle Ages (Collected Studies Series, Cs113)