*''Die Herrschaft des Gesetzes. Eine Untersuchung zum Verhältnis von politischer Theorie und Rechtssystem in der Konkurenzgesellschaft'' , trans. & ed. Alfons Söllner. Frankfurt a.M.: Suhrkamp. (German trans. of the 1936 doctoral dissertation, 'The Governance of the Rule of Law: an Investigation into the Relationship between the Political Theories, the Legal System, and the Social Background in the Competitive Society,' London School of Economics, 1936 (supervisor: Harold J. Laski). 1980.
+
*''Die Herrschaft des Gesetzes. Eine Untersuchung zum Verhältnis von politischer Theorie und Rechtssystem in der Konkurenzgesellschaft'' , trans. & ed. Alfons Söllner. Frankfurt a.M.: Suhrkamp. (German trans. of the 1936 doctoral dissertation, 'The Governance of the Rule of Law: an Investigation into the Relationship between the Political Theories, the Legal System, and the Social Background in the Competitive Society') London School of Economics, 1936 (supervisor: Harold J. Laski). 1980.
*''The Rule of Law: Political Theory and the Legal System in Modern Society'', ed. Matthias Ruete. Leamington Spa: Berg. 1986.
*''The Rule of Law: Political Theory and the Legal System in Modern Society'', ed. Matthias Ruete. Leamington Spa: Berg. 1986.