Παραπομπή APA

Castro, M., & Salazar, M. (2014). Cognitive performance of elder people participating in elder´s organized groups in San José.

Παραπομπή Chicago Style

Castro, María, και Mónica Salazar. Cognitive Performance of Elder People Participating in Elder´s Organized Groups in San José. 2014.

Παραπομπή MLA

Castro, María, και Mónica Salazar. Cognitive Performance of Elder People Participating in Elder´s Organized Groups in San José. 2014.

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