Cita APA (7a ed.)

Hart, H. (1978). Law, Liberty And Morality. Oxford University Press.

Cita Chicago Style (17a ed.)

Hart, H.L.A. Law, Liberty And Morality. London: Oxford University Press, 1978.

Cita MLA (9a ed.)

Hart, H.L.A. Law, Liberty And Morality. Oxford University Press, 1978.