Columbus, K. o. (19). Call them great: Five spiritual persons worthy of imitation. New Haven, Conn..
Chicago Style (17th ed.) CitationColumbus, Knights of. Call Them Great: Five Spiritual Persons Worthy of Imitation. New Haven, Conn., 19.
MLA (8th ed.) CitationColumbus, Knights of. Call Them Great: Five Spiritual Persons Worthy of Imitation. New Haven, Conn., 19.
Warning: These citations may not always be 100% accurate.