Markus, R. A. (1995). Two Conceptions of Political Authority: Augustine, De civitate Dei, XIX, 14-15, and some Thirteenth-Century Interpretations. The city of God, 93-117.
Cita Chicago Style (17a ed.)Markus, R. A. "Two Conceptions of Political Authority: Augustine, De Civitate Dei, XIX, 14-15, and Some Thirteenth-Century Interpretations." The City of God 1995: 93-117.
Cita MLA (9a ed.)Markus, R. A. "Two Conceptions of Political Authority: Augustine, De Civitate Dei, XIX, 14-15, and Some Thirteenth-Century Interpretations." The City of God, 1995, pp. 93-117.
Precaución: Estas citas no son 100% exactas.