APA引文

Ullmann, W. (1976). De Bartoli sententia: Concilium repraesentat mentem populi. The papacy and political ideas in the middle ages, 705-733.

Chicago Style (17th ed.) Citation

Ullmann, Walter. "De Bartoli Sententia: Concilium Repraesentat Mentem Populi." The Papacy and Political Ideas in the Middle Ages 1976: 705-733.

MLA引文

Ullmann, Walter. "De Bartoli Sententia: Concilium Repraesentat Mentem Populi." The Papacy and Political Ideas in the Middle Ages, 1976, pp. 705-733.

警告：這些引文格式不一定是100％准確.