Cita APA (7a ed.)
Freund, P. A., Sutherland, A. E., & Howe, M. D. Constitutional Law: Cases and Other Problems. Little, Brown and Company.
Cita estilo Chicago (17a ed.)
Freund, Paul A., Arthur E. Sutherland, y Mark DeWolfe Howe. Constitutional Law: Cases and Other Problems. Boston, EUA: Little, Brown and Company.
Cita MLA (9a ed.)
Freund, Paul A., et al. Constitutional Law: Cases and Other Problems. Little, Brown and Company.
Precaución: Estas citas no son 100% exactas.