Παραπομπή σε μορφή APA (7η εκδ.)

Power, E. J. (1954). The Formative Years of Catholic Colleges Founded Before 1850 and Still In Existence as Colleges or Universities. Philadelphia.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Power, Edward J. The Formative Years of Catholic Colleges Founded Before 1850 and Still In Existence as Colleges or Universities. Philadelphia, 1954.

Παραπομπή σε μορφή MLA (8th εκδ.)

Power, Edward J. The Formative Years of Catholic Colleges Founded Before 1850 and Still In Existence as Colleges or Universities. Philadelphia, 1954.