Powell, L. M., Johnston, L. D., O'Malley, P. M., Chaloupka, F. J., & Auld, M. C. (2006). Access to fast food and food prices: Relationship with fruit and vegetable consumption and overweight among adolescents. Advances in health economics and health services research, 17, 23-48.
Cita Chicago Style (17a ed.)Powell, Lisa M., Lloyd D. Johnston, Patrick M. O'Malley, Frank J. Chaloupka, y M. Christopher Auld. "Access to Fast Food and Food Prices: Relationship with Fruit and Vegetable Consumption and Overweight Among Adolescents." Advances in Health Economics and Health Services Research 17 (2006): 23-48.
Cita MLA (9a ed.)Powell, Lisa M., et al. "Access to Fast Food and Food Prices: Relationship with Fruit and Vegetable Consumption and Overweight Among Adolescents." Advances in Health Economics and Health Services Research, vol. 17, 2006, pp. 23-48.