APA (7th ed.) Citation

Huang, J., & Chaloupka, F. J. (2012). The Impact of the 2009 Federal Tobacco Excise Tax Increase on Youth Tobacco Use. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Huang, Jidong, and Frank J. Chaloupka. The Impact of the 2009 Federal Tobacco Excise Tax Increase on Youth Tobacco Use. National Bureau of Economic Research, 2012.

MLA (9th ed.) Citation

Huang, Jidong, and Frank J. Chaloupka. The Impact of the 2009 Federal Tobacco Excise Tax Increase on Youth Tobacco Use. National Bureau of Economic Research, 2012.

Warning: These citations may not always be 100% accurate.