Cita APA (7th ed.)

edition by W, F. (1964). Law in a changing society. Harmondsworth middlexes.

Cita Chicago (17th ed.)

edition by W, Friedman. Law in a Changing Society. penguin: Harmondsworth middlexes, 1964.

Cita MLA (9th ed.)

edition by W, Friedman. Law in a Changing Society. Harmondsworth middlexes, 1964.