APA (7th ed.) Citation

Sharma, A., & Szatkowski, L. (2014). Characteristics of smokers who have never tried to quit: Evidence from the British Opinions and Lifestyle Survey. BioMed Central.

Chicago Style (17th ed.) Citation

Sharma, Aarohi, and Lisa Szatkowski. Characteristics of Smokers Who Have Never Tried to Quit: Evidence from the British Opinions and Lifestyle Survey. BioMed Central, 2014.

MLA (9th ed.) Citation

Sharma, Aarohi, and Lisa Szatkowski. Characteristics of Smokers Who Have Never Tried to Quit: Evidence from the British Opinions and Lifestyle Survey. BioMed Central, 2014.

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