APA (7th ed.) Citation

McDougall, W. (1924). Ethics and some modern world problems / by W. McDougall. Methuen.

Chicago Style (17th ed.) Citation

McDougall, William. Ethics and Some Modern World Problems / by W. McDougall. London: Methuen, 1924.

MLA (9th ed.) Citation

McDougall, William. Ethics and Some Modern World Problems / by W. McDougall. Methuen, 1924.

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