Brefka, S., Haefeli, W. E., & Bauer, J. M. (2019). A Proposal for the retrospective identification and categorization of older people with functional impairments in scientific studies: Recommendations of the Medication and Quality of Life in Frail Older Persons (MedQoL) Research Group. Journal of the American Medical Directors Association, 20(2), . https://doi.org/10.1016/j.jamda.2018.11.008
Chicago-Zitierstil (17. Ausg.)Brefka, Simone, Walter E. Haefeli, und Jürgen M. Bauer. "A Proposal for the Retrospective Identification and Categorization of Older People with Functional Impairments in Scientific Studies: Recommendations of the Medication and Quality of Life in Frail Older Persons (MedQoL) Research Group." Journal of the American Medical Directors Association 20, no. 2 (2019). https://doi.org/10.1016/j.jamda.2018.11.008.
MLA-Zitierstil (9. Ausg.)Brefka, Simone, et al. "A Proposal for the Retrospective Identification and Categorization of Older People with Functional Impairments in Scientific Studies: Recommendations of the Medication and Quality of Life in Frail Older Persons (MedQoL) Research Group." Journal of the American Medical Directors Association, vol. 20, no. 2, 2019, https://doi.org/10.1016/j.jamda.2018.11.008.