VÉLEZ J.R., Newman and Escrivá Two Distinghuished Educators.
Faith & Reason Vol XXVII/2,3,4 (2002), 195-215. newman_and_escriva_two_distinguished_educators
FAGAN K.B., A Toast to Conscience: Freedom of Conscience in John Henry Newman.
University of Dallas, Texas 1998, 217 pp.
KOMONCHAK J., Newman’s Discovery of the Visible Church (1816-1828)
Dissertation, Union Theological Seminary, New York 1976, 426 pp.