APA-viite

Elfrink, T., Ullrich, C., & Westerhof, G. J. (2018). ONLINE LIFE STORY BOOK FOR PEOPLE WITH EARLY DEMENTIA: A RANDOMIZED CONTROLLED TRIAL AND PROCESS EVALUATION. Innov Aging.

Chicago-tyylinen lähdeviittaus

Elfrink, T., C. Ullrich, ja G J. Westerhof. "ONLINE LIFE STORY BOOK FOR PEOPLE WITH EARLY DEMENTIA: A RANDOMIZED CONTROLLED TRIAL AND PROCESS EVALUATION." Innov Aging 2018.

MLA-viite

Elfrink, T., C. Ullrich, ja G J. Westerhof. "ONLINE LIFE STORY BOOK FOR PEOPLE WITH EARLY DEMENTIA: A RANDOMIZED CONTROLLED TRIAL AND PROCESS EVALUATION." Innov Aging 2018.

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