Song, F., Elwell-Sutton, T., & Naughton, F. (2020). Impact of the NHS Stop Smoking Services on smoking prevalence in England: A simulation modelling evaluation. Tob Control.
استشهاد بنمط شيكاغوSong, Fujian, Tim Elwell-Sutton, و Felix Naughton. "Impact of the NHS Stop Smoking Services On Smoking Prevalence in England: A Simulation Modelling Evaluation." Tob Control 2020.
MLA استشهادSong, Fujian, Tim Elwell-Sutton, و Felix Naughton. "Impact of the NHS Stop Smoking Services On Smoking Prevalence in England: A Simulation Modelling Evaluation." Tob Control 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.