4Ronald Dworkin, No Right Answer? In Law, Morality, and Society : Essays in Honour of H. L. Hart, P. M. S. Hacker and J. Raz eds. , Clarendon Press Oxford , 1977, pp. 58-59.
5Ronald Dworkin, Taking Rights Seriously, Harvard University Press, Cambridge, Massachusetts, 1997, pp. 283-290.
6Ronald Dworkin, Id, pp. 32--33.
7Kenneth J. Kress, Legal Reasoning and Coherence Theories : Dworkin' s Rights Thesis, Retroactivity, and the Linear Order of Decisions, in72 Calif. L. Rev. 369, 1984.
8Ronald Dworkin, supra note 7, Taking Rights Seriously, pp. 17, 30-39, 85.
9Ronald Dworkin, supra note 2, No Right Answer?, pp. 60-63.
10Kenneth J. Kress, supra note 9, Legal Reasoning and Coherence Theories : Dworkin' s Rights Thesis, Retroactivity, and the Linear Order of Decisions.