van der Deen, F. S., Carter, K. N., Wilson, N., & Collings, S. (2011). The association between failed quit attempts and increased levels of psychological distress in smokers in a large New Zealand cohort. BioMed Central.
Chicago-stil citatvan der Deen, Frederieke S., Kristie N. Carter, Nick Wilson, och Sunny Collings. The Association between Failed Quit Attempts and Increased Levels of Psychological Distress in Smokers in a Large New Zealand Cohort. BioMed Central, 2011.
MLA-referensvan der Deen, Frederieke S., Kristie N. Carter, Nick Wilson, och Sunny Collings. The Association between Failed Quit Attempts and Increased Levels of Psychological Distress in Smokers in a Large New Zealand Cohort. BioMed Central, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.