Cita APA (7a ed.)

McKeown, G. (2021). Effortless: Make it easier to do what matters most (First edition.). Currency.

Cita Chicago Style (17a ed.)

McKeown, Greg. Effortless: Make It Easier to Do What Matters Most. First edition. New York: Currency, 2021.

Cita MLA (8a ed.)

McKeown, Greg. Effortless: Make It Easier to Do What Matters Most. First edition. Currency, 2021.

Precaución: Estas citas no son 100% exactas.