Παραπομπή σε μορφή APA (7η εκδ.)

Padberg, J. W. (1974). The General Congregations of the Society of Jesus: A brief survey of their history. American Assistancy Seminar on Jesuit Spirituality.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Padberg, John W. The General Congregations of the Society of Jesus: A Brief Survey of Their History. St. Louis: American Assistancy Seminar on Jesuit Spirituality, 1974.

Παραπομπή σε μορφή MLA (8th εκδ.)

Padberg, John W. The General Congregations of the Society of Jesus: A Brief Survey of Their History. American Assistancy Seminar on Jesuit Spirituality, 1974.