APA-referens (7:e uppl.)

Sedgwick, H. D. (1923). Ignatius Loyola: An attempt at an impartial biography. Macmillan.

Chicago-referens (17:e uppl.)

Sedgwick, Henry Dwight. Ignatius Loyola: An Attempt at an Impartial Biography. New York: Macmillan, 1923.

MLA-referens (8:e uppl.)

Sedgwick, Henry Dwight. Ignatius Loyola: An Attempt at an Impartial Biography. Macmillan, 1923.