Brown, R. (1958). Fifty animal stories of Saint Francis, as told by his companions. Franciscan Herald Press.
Chicago-referens (17:e uppl.)Brown, Raphael. Fifty Animal Stories of Saint Francis, as Told by His Companions. Chicago: Franciscan Herald Press, 1958.
MLA-referens (8:e uppl.)Brown, Raphael. Fifty Animal Stories of Saint Francis, as Told by His Companions. Franciscan Herald Press, 1958.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.