APA citiranje

Richards, D. A. J. (1989). Foundations of American constitutionalism. Oxford University Press.

Chicago Style (17th ed.) Citation

Richards, David A. J. Foundations of American Constitutionalism. New York: Oxford University Press, 1989.

MLA citiranje

Richards, David A. J. Foundations of American Constitutionalism. Oxford University Press, 1989.