APA (7th ed.) Citation

Sincero, J. (2020). Badass habits: Cultivate the awareness, boundaries, and daily upgrades you need to make them stick. Penguin Life.

Chicago Style (17th ed.) Citation

Sincero, Jen. Badass Habits: Cultivate the Awareness, Boundaries, and Daily Upgrades You Need to Make Them Stick. [New York]: Penguin Life, 2020.

MLA (8th ed.) Citation

Sincero, Jen. Badass Habits: Cultivate the Awareness, Boundaries, and Daily Upgrades You Need to Make Them Stick. Penguin Life, 2020.

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