APA-viite (7. p.)
SpringerLink (Online service), Schunemann, H. J., & Xie, F. Health and Quality of Life Outcomes. BioMed Central : Imprint: BioMed Central.
Chicago-viite (17. p.)
SpringerLink (Online service), Holger J. Schunemann, ja Feng Xie. Health and Quality of Life Outcomes. London: BioMed Central : Imprint: BioMed Central.
MLA-viite (9. p.)
SpringerLink (Online service), et al. Health and Quality of Life Outcomes. BioMed Central : Imprint: BioMed Central.
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