APA (7e ed.) Bronvermelding

Retreat prayers: Campion Hall, North Andover, Mass. [publisher not identified].

Chicago (17e ed.) Bronvermelding

Retreat Prayers: Campion Hall, North Andover, Mass. [North Andover, Mass.]: [publisher not identified].

MLA (8e ed.) Bronvermelding

Retreat Prayers: Campion Hall, North Andover, Mass. [publisher not identified].

Let op: Deze citaties zijn niet altijd 100% accuraat.