APA-viite (7. p.)

Newman, J. H., & O'Connell, D. M. (1938). Heart to heart: A Cardinal Newman prayerbook. America Press.

Chicago-viite (17. p.)

Newman, John Henry, ja Daniel M. O'Connell. Heart to Heart: A Cardinal Newman Prayerbook. New York: America Press, 1938.

MLA-viite (8. p.)

Newman, John Henry, ja Daniel M. O'Connell. Heart to Heart: A Cardinal Newman Prayerbook. America Press, 1938.