APA (7th ed.) Citation

Holiday, R. (2025). Wisdom takes work: Learn. apply. repeat. Portfolio/Penguin.

Chicago Style (17th ed.) Citation

Holiday, Ryan. Wisdom Takes Work: Learn. Apply. Repeat. New York, NY: Portfolio/Penguin, 2025.

MLA (8th ed.) Citation

Holiday, Ryan. Wisdom Takes Work: Learn. Apply. Repeat. Portfolio/Penguin, 2025.

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