Proceedings of the fourth International Congress of Medieval Canon Law, Toronto, 21-25, August, 1972 /
edited by Stephan Kuttner 
. - Citt ̉del Vaticano : Biblioteca Apostolica Vaticana,  1976 
. - xxiv, 541 p.  ill., tab.  25 cm. 
 - (Monumenta iuris canonici  Ser. C  Subsidia  ; v. 5 )
<br/>К.: Бібліогр. в підрядк. прим., Index