APA (7th ed.) Citation

Alexy, R., & Rivers, J. (2002). A theory of constitutional rights. Oxford University Press.

Chicago Style (17th ed.) Citation

Alexy, Robert, and Julian Rivers. A Theory of Constitutional Rights. New York: Oxford University Press, 2002.

MLA (8th ed.) Citation

Alexy, Robert, and Julian Rivers. A Theory of Constitutional Rights. Oxford University Press, 2002.

Warning: These citations may not always be 100% accurate.