APA (7th ed.) Citation

Holiday, R. (2022). Discipline is destiny: The power of self-control. Portfolio/Penguin.

Chicago Style (17th ed.) Citation

Holiday, Ryan. Discipline Is Destiny: The Power of Self-control. New York, New York: Portfolio/Penguin, 2022.

MLA (9th ed.) Citation

Holiday, Ryan. Discipline Is Destiny: The Power of Self-control. Portfolio/Penguin, 2022.