Cita APA (7a ed.)

Keir, D. L., & Lawson, F. H. (1967). Cases in constitutional law (5th ed.). Clarendon Press.

Cita Chicago Style (17a ed.)

Keir, David Lindsay, y Frederick Henry Lawson. Cases in Constitutional Law. 5th ed. Oxford: Clarendon Press, 1967.

Cita MLA (9a ed.)

Keir, David Lindsay, y Frederick Henry Lawson. Cases in Constitutional Law. 5th ed. Clarendon Press, 1967.