APA (7th ed.) Citation

Sidgwick, H., & Slater, J. (1996). The methods of ethics The works..

Chicago Style (17th ed.) Citation

Sidgwick, Henry, and John Slater. "The Methods of Ethics." The Works. 1996.

MLA (8th ed.) Citation

Sidgwick, Henry, and John Slater. "The Methods of Ethics." The Works., 1996.