APA (7th ed.) Citation

Copleston, F. C., & Copleston, F. C. (1976). Hobbes to Hume. Search press [u.a.].

Chicago Style (17th ed.) Citation

Copleston, Frederick C., and Frederick C. Copleston. Hobbes to Hume. London [u.a.]: Search press [u.a.], 1976.

MLA (8th ed.) Citation

Copleston, Frederick C., and Frederick C. Copleston. Hobbes to Hume. Search press [u.a.], 1976.