Bilaniuk, Petro B.T. 1932-.
The fifth Lateran Council (1512-1517) and the Eastern Churches /
Petro B. T. Bilaniuk 
. - Toronto : Central Committee for the Defence of Rite, Tradition and Language of the Ukrainian Catholic Church in USA and Canada,  1975 
. - 254 p.  23 cm. 
<br/>К.: Бібліогр. : c. 229-241