American Psychological Association
Houtart, Francois ( 1964 ). Challenge to Change the Church Confronts the Future ( 00 ed. ). Sheed & Word Books.
Modern Language Association
Houtart, Francois. Challenge to Change the Church Confronts the Future . Sheed & Word Books. 1964
Chicago Citation
Houtart, Francois. Challenge to Change the Church Confronts the Future . 00 .London
: Sheed & Word Books, 1964.
American Medical Association
Houtart, Francois. Challenge to Change the Church Confronts the Future . Sheed & Word Books; 1964.