APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.