[英] H. L. A. 哈特.法律的概念（第二版）[M]. 许佳馨，李冠宜，译.北京：法律出版社，2011.
[9]
Joseph Raz. The Morality of Freedom[M]. Oxford: Clarendon Press, 1986.
[10]
韩俊杰.河南李慧娟事件再起波澜[N].中国青年报,2004-02-06 (7).
[11]
Frederick Schauer. Playing by the Rules: A Philosophical Examination of Rule-Based Decision-Making in Law and in Life[M]. Oxford: Clarendon Press, 1991.
[12]
张千帆.宪法变通与地方试验[J].法学研究，2007，（1）.
[13]
Jules Coleman.The Practice of Principle: In Defence of a Pragmatist Approach to legal theory [M].Oxford: Oxford University Press, 2001.
[14]
Kenneth Einar Himma. “Inclusive Legal Positivism”, Jules Coleman and Scott Shapiro (ed.), The oxford Handbook of Jurisprudence and Legal Philosophy[M]. Oxford :Oxford University Press, 2001.
