APA (7th ed.) Citation

Hart, H. L. A. (1969). Law, liberty and morality Oxford paperbacks.

Chicago Style (17th ed.) Citation

Hart, H. L. A. "Law, Liberty and Morality." Oxford Paperbacks 1969.

MLA (8th ed.) Citation

Hart, H. L. A. "Law, Liberty and Morality." Oxford Paperbacks, 1969.

Warning: These citations may not always be 100% accurate.