Upton, J., & Bell-Wilson, J. A. (2009). Energy to burn: The ultimate food and nutrition guide to fuel your active life. Wiley & Sons.
Čikaški stil citiranja (17. izdanje)Upton, Julie, i Jenna A. Bell-Wilson. Energy to Burn: The Ultimate Food and Nutrition Guide to Fuel Your Active Life. New Jersey: Wiley & Sons, 2009.
MLA način citiranja (9. izdanje)Upton, Julie, i Jenna A. Bell-Wilson. Energy to Burn: The Ultimate Food and Nutrition Guide to Fuel Your Active Life. Wiley & Sons, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.