Friedrich, C. J. (1968). Constitutional government and democracy: Theory and practice in Europe and America (4th ed.). Blaisdell Pub..
Style de citation Chicago (17e éd.)Friedrich, Carl J. Constitutional Government and Democracy: Theory and Practice in Europe and America. 4th ed. Boston: Blaisdell Pub., 1968.
Style de citation MLA (9e éd.)Friedrich, Carl J. Constitutional Government and Democracy: Theory and Practice in Europe and America. 4th ed. Blaisdell Pub., 1968.
Attention : ces citations peuvent ne pas être correctes à 100%.