Cita APA (7th ed.)

Hart.H.L.A. (1983). Essays in Jurisprudence and Philosophy. Clarendon Press Oxford 1983.

Cita Chicago (17th ed.)

Hart.H.L.A. Essays in Jurisprudence and Philosophy. Oxford: Clarendon Press Oxford 1983, 1983.

Cita MLA (9th ed.)

Hart.H.L.A. Essays in Jurisprudence and Philosophy. Clarendon Press Oxford 1983, 1983.

Atenció: Aquestes cites poden no estar 100% correctes.