Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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

Precaución: Estas citas no son 100% exactas.