APA (7e ed.) Bronvermelding

Altier, R. (2002). An examination of conscience: A preparation for the sacrament of confession. Leaflet Missal Company.

Chicago (17e ed.) Bronvermelding

Altier, Robert. An Examination of Conscience: A Preparation for the Sacrament of Confession. St. Paul, Minnesota: Leaflet Missal Company, 2002.

MLA (8e ed.) Bronvermelding

Altier, Robert. An Examination of Conscience: A Preparation for the Sacrament of Confession. Leaflet Missal Company, 2002.