APA-Zitierstil (7. Ausg.)

Barry, C. J. (1950). The Catholic University of America: 1903 - 1909; The rectorship of Denis J. O'Connell. Cath. University of America Press.

Chicago-Zitierstil (17. Ausg.)

Barry, Colman J. The Catholic University of America: 1903 - 1909; The Rectorship of Denis J. O'Connell. Washington: Cath. University of America Press, 1950.

MLA-Zitierstil (8. Ausg.)

Barry, Colman J. The Catholic University of America: 1903 - 1909; The Rectorship of Denis J. O'Connell. Cath. University of America Press, 1950.