Cita APA (7a ed.)

Barnard, N. D. (2011). 21-day weight loss kickstart: Boost metabolism, lower cholesterol, and dramatically improve your health. Grand Central Life & Style.

Cita Chicago Style (17a ed.)

Barnard, Neal D. 21-day Weight Loss Kickstart: Boost Metabolism, Lower Cholesterol, and Dramatically Improve Your Health. New York: Grand Central Life & Style, 2011.

Cita MLA (8a ed.)

Barnard, Neal D. 21-day Weight Loss Kickstart: Boost Metabolism, Lower Cholesterol, and Dramatically Improve Your Health. Grand Central Life & Style, 2011.

Precaución: Estas citas no son 100% exactas.