Kraus, T. W. (1997). The order of deacons: A second look. Folger Graphics.
Citazione stile Chigago Style (17a edizione)Kraus, Theodore W. The Order of Deacons: A Second Look. Hayward Calif: Folger Graphics, 1997.
Citatione MLA (8a ed.)Kraus, Theodore W. The Order of Deacons: A Second Look. Folger Graphics, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.