APA-referens

Comijs, H. C., van Marwijk, H. W., van der Mast, R. C., Naarding, P., Oude Voshaar, R. C., Beekman, A. T., . . . Smit, J. H. (2011). The Netherlands study of depression in older persons (NESDO); a prospective cohort study. BioMed Central.

Chicago-stil citat

Comijs, Hannie C., et al. The Netherlands Study of Depression in Older Persons (NESDO); a Prospective Cohort Study. BioMed Central, 2011.

MLA-referens

Comijs, Hannie C., et al. The Netherlands Study of Depression in Older Persons (NESDO); a Prospective Cohort Study. BioMed Central, 2011.

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