Virtanen, M., Jokela, M., Nyberg, S. T., Madsen, I. E. H., Lallukka, T., Ahola, K., . . . Kivimäki, M. (2015). Long working hours and alcohol use: Systematic review and meta-analysis of published studies and unpublished individual participant data. BMJ.
Chicago-tyylinen lähdeviittausVirtanen, Marianna, et al. "Long Working Hours and Alcohol Use: Systematic Review and Meta-analysis of Published Studies and Unpublished Individual Participant Data." BMJ 2015.
MLA-viiteVirtanen, Marianna, et al. "Long Working Hours and Alcohol Use: Systematic Review and Meta-analysis of Published Studies and Unpublished Individual Participant Data." BMJ 2015.
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