Beard, E., Brown, J., McNeill, A., Michie, S., & West, R. (2015). Has growth in electronic cigarette use by smokers been responsible for the decline in use of licensed nicotine products? Findings from repeated cross-sectional surveys. Thorax.
Citação norma ChicagoBeard, Emma, Jamie Brown, Ann McNeill, Susan Michie, and Robert West. "Has Growth in Electronic Cigarette Use By Smokers Been Responsible for the Decline in Use of Licensed Nicotine Products? Findings From Repeated Cross-sectional Surveys." Thorax 2015.
Citação norma MLABeard, Emma, et al. "Has Growth in Electronic Cigarette Use By Smokers Been Responsible for the Decline in Use of Licensed Nicotine Products? Findings From Repeated Cross-sectional Surveys." Thorax 2015.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.