APA (7th ed.) Citation

Urmson, J. O. (1968). The emotive theory of ethics. Hutchinson.

Chicago Style (17th ed.) Citation

Urmson, J. O. The Emotive Theory of Ethics. London: Hutchinson, 1968.

MLA (9th ed.) Citation

Urmson, J. O. The Emotive Theory of Ethics. Hutchinson, 1968.

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