Cita APA (7a ed.)

Hartley, T. C. (1981). The foundations of European Community law: An introduction to the constitutional and administrative law of the European Community. Clarendon Press.

Cita Chicago Style (17a ed.)

Hartley, Trevor Clayton. The Foundations of European Community Law: An Introduction to the Constitutional and Administrative Law of the European Community. Oxford: Clarendon Press, 1981.

Cita MLA (9a ed.)

Hartley, Trevor Clayton. The Foundations of European Community Law: An Introduction to the Constitutional and Administrative Law of the European Community. Clarendon Press, 1981.