1 "플라톤의 정치철학" 서울: 서울대학교 출판부 1995
2 "정치에 있어서 정의와 우정 플라톤과 크세노폰" 34 (34): 2000
3 "인물로 보는 서양고대사" 서울: 도서출판 길 2006
4 "eds. History of Political Philosophy. Chicago The University of Chicago Press."
5 "University of California Press."
6 "Thomas. 1994. Cicero and the End of the Roman Republic. London" Bristol Classical Press.
7 "Plato. 1980. Laws. Translated by Thomas L. Pangle. Chicago The University of Chicago."
8 "Oxford University Press. 키케로의 정치철학 『국가에 관하여』와『법률에 관하여』를 중심으로 31"
9 "Leo. 1975. The Argument and the Action of Plato’s Laws. Chicago The University of Chicago Press."
10 "Jean-Jacques. 1978. On the Social Contract with Geneva Manuscript and Political"
1 "플라톤의 정치철학" 서울: 서울대학교 출판부 1995
2 "정치에 있어서 정의와 우정 플라톤과 크세노폰" 34 (34): 2000
3 "인물로 보는 서양고대사" 서울: 도서출판 길 2006
4 "eds. History of Political Philosophy. Chicago The University of Chicago Press."
5 "University of California Press."
6 "Thomas. 1994. Cicero and the End of the Roman Republic. London" Bristol Classical Press.
7 "Plato. 1980. Laws. Translated by Thomas L. Pangle. Chicago The University of Chicago."
8 "Oxford University Press. 키케로의 정치철학 『국가에 관하여』와『법률에 관하여』를 중심으로 31"
9 "Leo. 1975. The Argument and the Action of Plato’s Laws. Chicago The University of Chicago Press."
10 "Jean-Jacques. 1978. On the Social Contract with Geneva Manuscript and Political"
11 "Cicero’s Plato and Aristotle" Oxford: Clarendon Press 1995
12 "Cicero’s Definition of Res Publica" Oxford: Clarendon Press 1995
13 "Cicero: A Turbulent Life" London: John Murray Publishers 2001
14 "Cicero: A Study in the Origins of Republican Philosophy" New York: Rodopi 2002
15 "Cicero. 1970. De Re Publica & De Legibus. Translated by Clinton W. Keyes. Cambridge" Harvard University Press.
16 "Cicero the Philosopher: Twelve Papers" Oxford: Clarendon Press 1995
17 "Cicero the Patriot Wauconda" Illinoise: Bolchazy-Carducci Publishers 2004