APA (7e ed.) Bronvermelding

Liguori, A. M. d. A Short Treatise on Prayer, Adapted to Classes of Christians Translated from the Italian of Alphonsus Liguori by a Catholic Clergyman. Baltimore.

Chicago (17e ed.) Bronvermelding

Liguori, Alfonso Maria de’. A Short Treatise on Prayer, Adapted to Classes of Christians Translated from the Italian of Alphonsus Liguori by a Catholic Clergyman. Baltimore.

MLA (8e ed.) Bronvermelding

Liguori, Alfonso Maria de’. A Short Treatise on Prayer, Adapted to Classes of Christians Translated from the Italian of Alphonsus Liguori by a Catholic Clergyman. Baltimore.