1. Current cigarette smoking among adults–United States, 2011;MMWR Morb Mortal Wkly Rep,2012
2. Substance Abuse and Mental Health Services Administration (2011) Results from the 2010 National Survey on Drug Use and Health: Summary of National Findings. NSDUH Series H-41, HHS Publication No. (SMA) 11-4658. Rockville, MD: Substance Abuse and Mental Health Services Administration.
3. Racial and ethnic disparities in smoking-cessation interventions: Analysis of the 2005 National Health Interview Survey;VE Cokkinides;Am J Prev Med,2008
4. Past quit smoking assistance and doctors’ advice for white and African-American smokers;N Hymowitz;J Natl Med Assoc,1996
5. Latinos report less use of pharmaceutical aids when trying to quit smoking;AH Levinson;Am J Prev Med,2004