APA-viite

Castro Rojas, M. D. (2018). Using information and communication technologies to facilitate cognitive activity and social interaction among older Costa Ricans.

Chicago-tyylinen lähdeviittaus

Castro Rojas, María Dolores. Using Information and Communication Technologies to Facilitate Cognitive Activity and Social Interaction Among Older Costa Ricans. 2018.

MLA-viite

Castro Rojas, María Dolores. Using Information and Communication Technologies to Facilitate Cognitive Activity and Social Interaction Among Older Costa Ricans. 2018.

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