Dyfyniad APA
Alzheimer Europe. (2018). Dementia in Europe Yearbook 2017. Care standards for residential care facilities in Europe. Alzheimer Europe.
Dyfyniad Arddull Chicago
Alzheimer Europe. Dementia in Europe Yearbook 2017. Care Standards for Residential Care Facilities in Europe. Luxemburgo: Alzheimer Europe, 2018.
Dyfyniad MLA
Alzheimer Europe. Dementia in Europe Yearbook 2017. Care Standards for Residential Care Facilities in Europe. Alzheimer Europe, 2018.
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