APA (7th ed.) Zitazioa
Birge, M., & et al. (2017). What proportion of people who try one cigarette become daily smokers? A meta-analysis of representative surveys.
Chicago Style (17th ed.) Zitazioa
Birge, M., eta et al. What Proportion of People Who Try One Cigarette Become Daily Smokers? A Meta-analysis of Representative Surveys. 2017.
MLA (9th ed.) Zitazioa
Birge, M., eta et al. What Proportion of People Who Try One Cigarette Become Daily Smokers? A Meta-analysis of Representative Surveys. 2017.
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