APA-referens (7:e uppl.)

Bhreathnach, E., MacMahon, J., & McCafferty, J. (2009). The Irish Franciscans, 1534-1990. Four Courts Press.

Chicago-referens (17:e uppl.)

Bhreathnach, Edel, Joseph MacMahon, och John McCafferty. The Irish Franciscans, 1534-1990. Dublin: Four Courts Press, 2009.

MLA-referens (8:e uppl.)

Bhreathnach, Edel, et al. The Irish Franciscans, 1534-1990. Four Courts Press, 2009.