Virgin, J. (2017). Miracle mindset: Show up, step up, you are stronger than you think (First North Star Way hardcover edition.). North Star Way.
Cita Chicago Style (17a ed.)Virgin, JJ. Miracle Mindset: Show Up, Step Up, You Are Stronger than You Think. First North Star Way hardcover edition. New York, NY: North Star Way, 2017.
Cita MLA (8a ed.)Virgin, JJ. Miracle Mindset: Show Up, Step Up, You Are Stronger than You Think. First North Star Way hardcover edition. North Star Way, 2017.
Precaución: Estas citas no son 100% exactas.