Cita APA (7a ed.)

Chaloupka, F. J., & Pacula, R. L. (1998). An Examination of Gender and Race Differences in Youth Smoking Responsiveness to Price and Tobacco Control Policies. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Chaloupka, Frank J., y Rosalie Liccardo Pacula. An Examination of Gender and Race Differences in Youth Smoking Responsiveness to Price and Tobacco Control Policies. National Bureau of Economic Research, 1998.

Cita MLA (9a ed.)

Chaloupka, Frank J., y Rosalie Liccardo Pacula. An Examination of Gender and Race Differences in Youth Smoking Responsiveness to Price and Tobacco Control Policies. National Bureau of Economic Research, 1998.