Ullmann, W. (1970). The growth of papal government in the Middle Ages: A study in the ideological relation of clerical to lay power (3. ed.). Methuen.
Chicago Style (17th ed.) CitationUllmann, Walter. The Growth of Papal Government in the Middle Ages: A Study in the Ideological Relation of Clerical to Lay Power. 3. ed. London: Methuen, 1970.
MLA (9th ed.) CitationUllmann, Walter. The Growth of Papal Government in the Middle Ages: A Study in the Ideological Relation of Clerical to Lay Power. 3. ed. Methuen, 1970.
Warning: These citations may not always be 100% accurate.