The Catholic encyclopedia: an international work of reference on the constitution, doctrine, discipline, and history of the Catholic Church : 15 volumes and index. Vol. 12. Philip-Revalidation /
edited by C.G. Herbermann, E.A. Pace, C.B. Pallen [et al.] 
. - New York  : Gilmary Society,  1913 
. - xvi, 800 p.  ill.  26 cm.