APA引文
Gravely, S., & et al. (2017). Implementation of key demand-reduction measures of the WHO Framework Convention on Tobacco Control and change in smoking prevalence in 126 countries: An association study.
芝加哥风格引文
Gravely, S., 与 et al. Implementation of Key Demand-reduction Measures of the WHO Framework Convention on Tobacco Control and Change in Smoking Prevalence in 126 Countries: An Association Study. 2017.
MLA引文
Gravely, S., 与 et al. Implementation of Key Demand-reduction Measures of the WHO Framework Convention on Tobacco Control and Change in Smoking Prevalence in 126 Countries: An Association Study. 2017.
警告：这些引文格式不一定是100％准确.