APA (7th ed.) Citation

Kemp, J. (1970). Ethical naturalism: Hobbes and Hume. Macmillan.

Chicago Style (17th ed.) Citation

Kemp, John. Ethical Naturalism: Hobbes and Hume. [London]: Macmillan, 1970.

MLA (9th ed.) Citation

Kemp, John. Ethical Naturalism: Hobbes and Hume. Macmillan, 1970.