APA (7e ed.) Bronvermelding

Roos, J. R. (1960). The seal of confession. Catholic University of America Press.

Chicago (17e ed.) Bronvermelding

Roos, John R. The Seal of Confession. Washington: Catholic University of America Press, 1960.

MLA (8e ed.) Bronvermelding

Roos, John R. The Seal of Confession. Catholic University of America Press, 1960.