Hertling, Ludwig Freiherr von 1892-.
Communio: church and papacy in early Christianity /
Ludwig Hertling ; translated with an introduction by Jared Wicks 
. - Chicago : Loyola university press,  1972 
. - 86 p.  23 cm. 
<br/><br/> Originally appeared in German in "Miscellanea historiae pontificiae", v. 7, 1943; present translation was made from a later German version, "Communio und primat", issued in "Una sancta", v. 17, 1962.
<br/>К.: Бібліогр. в прим. : с. 77-82, Index 
<br/><label>  ISBN: </label>0-8294-0212-8