APA-referens (7:e uppl.)

Canisius, P., Garnet, H., Heigham, J., & Boscard, C. (1622). A summe of Christian doctrine. for Iohn Heigham.

Chicago-referens (17:e uppl.)

Canisius, Petrus, Henry Garnet, John Heigham, och Charles Boscard. A Summe of Christian Doctrine. S. Omer: for Iohn Heigham, 1622.

MLA-referens (8:e uppl.)

Canisius, Petrus, et al. A Summe of Christian Doctrine. for Iohn Heigham, 1622.