APA-referens (7:e uppl.)

O'Malley, J. W. (1993). The first Jesuits. Harvard University Press.

Chicago-referens (17:e uppl.)

O'Malley, John W. The First Jesuits. Cambridge, Mass.: Harvard University Press, 1993.

MLA-referens (8:e uppl.)

O'Malley, John W. The First Jesuits. Harvard University Press, 1993.