Kelsen, H., & Paulson, B. L. (1992). Introduction to the problems of legal theory: A translation of the first edition of the Reine Rechtslehre or Pure theory of law (Edition.). Clarendon Press.
Chicago Style (17th ed.) CitationKelsen, Hans, and Bonnie Litsschewski Paulson. Introduction to the Problems of Legal Theory: A Translation of the First Edition of the Reine Rechtslehre or Pure Theory of Law. Edition. Oxford: Clarendon Press, 1992.
MLA (9th ed.) CitationKelsen, Hans, and Bonnie Litsschewski Paulson. Introduction to the Problems of Legal Theory: A Translation of the First Edition of the Reine Rechtslehre or Pure Theory of Law. Edition. Clarendon Press, 1992.
Warning: These citations may not always be 100% accurate.