Green, M. J., Leyland, A. H., Sweeting, H., & Benzeval, M. (2017). Causal effects of transitions to adult roles on early adult smoking and drinking: Evidence from three cohorts. Soc Sci Med.
استشهاد بنمط شيكاغوGreen, Michael J., Alastair H. Leyland, Helen Sweeting, و Michaela Benzeval. "Causal Effects of Transitions to Adult Roles On Early Adult Smoking and Drinking: Evidence From Three Cohorts." Soc Sci Med 2017.
MLA استشهادGreen, Michael J., Alastair H. Leyland, Helen Sweeting, و Michaela Benzeval. "Causal Effects of Transitions to Adult Roles On Early Adult Smoking and Drinking: Evidence From Three Cohorts." Soc Sci Med 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.