APA (7e ed.) Bronvermelding
Newton, R. R. (1977). Reflections on the Educational Principles of the Spiritual Exercises. Jesuit Secondary Education Association.
Chicago (17e ed.) Bronvermelding
Newton, Robert R. Reflections on the Educational Principles of the Spiritual Exercises. Washington, EUA: Jesuit Secondary Education Association, 1977.
MLA (9e ed.) Bronvermelding
Newton, Robert R. Reflections on the Educational Principles of the Spiritual Exercises. Jesuit Secondary Education Association, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.