APA (7. basım) Alıntı

Friedrich, C. J. (1968). Constitutional government and democracy: Theory and practice in Europe and America. Blaisdell Pub.

Chicago Style (17. basım) Atıf

Friedrich, Carl Joachim. Constitutional Government and Democracy: Theory and Practice in Europe and America. Toronto: Blaisdell Pub, 1968.

MLA (9th ed.) Atıf

Friedrich, Carl Joachim. Constitutional Government and Democracy: Theory and Practice in Europe and America. Blaisdell Pub, 1968.