Friedrich, C. J. (1967). Introduction to Political theory: Twelve Lectures at Harvard. Jaico.
Style de citation ChicagoFriedrich, Carl J. Introduction to Political Theory: Twelve Lectures at Harvard. Bombay: Jaico, 1967.
Style de citation MLAFriedrich, Carl J. Introduction to Political Theory: Twelve Lectures at Harvard. Jaico, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.