APA (7th ed.) Citation

White, M. G. (1981). What is and what ought to be done: An essay on ethics and epistemology. Oxford University Press.

Chicago Style (17th ed.) Citation

White, Morton Gabriel. What Is and What Ought to Be Done: An Essay on Ethics and Epistemology. New York ; Oxford: Oxford University Press, 1981.

MLA (9th ed.) Citation

White, Morton Gabriel. What Is and What Ought to Be Done: An Essay on Ethics and Epistemology. Oxford University Press, 1981.

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