Cita APA (7a ed.)

Freund, P. A. (1952). Constitutional law: Cases and other problems. Little, Brown.

Cita Chicago Style (17a ed.)

Freund, Paul Abraham. Constitutional Law: Cases and Other Problems. Boston: Little, Brown, 1952.

Cita MLA (9a ed.)

Freund, Paul Abraham. Constitutional Law: Cases and Other Problems. Little, Brown, 1952.