Alexy Robert, Translated by Alder Ruth, & Maccormick, N. (1989). A theory of legal argumentation: The theory of legal justification. Clarendon Pr.
Chicago Style (17. basım) AtıfAlexy Robert, Translated by Alder Ruth, ve Neil Maccormick. A Theory of Legal Argumentation: The Theory of Legal Justification. Oxford: Clarendon Pr, 1989.
MLA (9th ed.) AtıfAlexy Robert, et al. A Theory of Legal Argumentation: The Theory of Legal Justification. Clarendon Pr, 1989.
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