Libro
Fuenmayor, Amadeo de - Gómez-Iglesias Casal, Valentín - Illanes Maestre, José Luis.
The Canonical Path of Opus Dei: the History and Defense of a Charism.
Princeton (NJ) - Chicago (IL), Scepter Publishers - Midwest Theological Forum, 1994, 1ª ed. estadounidense, 655 pp.