APA-referens (7:e uppl.)

MacLeod, X. D., & Purcell, J. B. (1882). History of the devotion to the Blessed Virgin Mary in North America. John B. Piet & Co..

Chicago-referens (17:e uppl.)

MacLeod, Xavier Donald, och John Baptist Purcell. History of the Devotion to the Blessed Virgin Mary in North America. Baltimore [Md.]: John B. Piet & Co., 1882.

MLA-referens (8:e uppl.)

MacLeod, Xavier Donald, och John Baptist Purcell. History of the Devotion to the Blessed Virgin Mary in North America. John B. Piet & Co., 1882.