Cite
Exploring the inter-relationship of smoking age-at-onset, cigarette consumption and smoking persistence: genes or environment?
MLA
Morley KI, et al. “Exploring the Inter-Relationship of Smoking Age-at-Onset, Cigarette Consumption and Smoking Persistence: Genes or Environment?” Psychological Medicine, vol. 37, no. 9, Sept. 2007, pp. 1357–67. EBSCOhost, https://doi.org/10.1017/s0033291707000748.
APA
Morley KI, Lynskey MT, Madden PA, Treloar SA, Heath AC, & Martin NG. (2007). Exploring the inter-relationship of smoking age-at-onset, cigarette consumption and smoking persistence: genes or environment? Psychological Medicine, 37(9), 1357–1367. https://doi.org/10.1017/s0033291707000748
Chicago
Morley KI, Lynskey MT, Madden PA, Treloar SA, Heath AC, and Martin NG. 2007. “Exploring the Inter-Relationship of Smoking Age-at-Onset, Cigarette Consumption and Smoking Persistence: Genes or Environment?” Psychological Medicine 37 (9): 1357–67. doi:10.1017/s0033291707000748.