Smith, I. (2019). Clean & lean: 30 days, 30 foods, a new you! (First edition.). St. Martin's Press.
Cita Chicago Style (17a ed.)Smith, Ian. Clean & Lean: 30 Days, 30 Foods, a New You! First edition. New York, NY: St. Martin's Press, 2019.
Cita MLA (8a ed.)Smith, Ian. Clean & Lean: 30 Days, 30 Foods, a New You! First edition. St. Martin's Press, 2019.
Precaución: Estas citas no son 100% exactas.