APA (7th ed.) Citation

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 Style (17th ed.) Citation

Brefka, Simone, Walter E. Haefeli, and 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 (9th ed.) Citation

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.