APA (7th ed.) Citation

MacAskill, W. (2015). Doing good better: Effective altruism and how you can make a difference. Gotham Books.

Chicago Style (17th ed.) Citation

MacAskill, William. Doing Good Better: Effective Altruism and How You Can Make a Difference. New York, N.Y.: Gotham Books, 2015.

MLA (8th ed.) Citation

MacAskill, William. Doing Good Better: Effective Altruism and How You Can Make a Difference. Gotham Books, 2015.

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