Howrey, B., Avila, J., Downer, B., & Wong, R. (2020). Social Engagement and Cognitive Function of Older Adults in Mexico and the United States. Innov Aging.
استشهاد بنمط شيكاغوHowrey, Bret, Jaqueline Avila, Brian Downer, و Rebeca Wong. "Social Engagement and Cognitive Function of Older Adults in Mexico and the United States." Innov Aging 2020.
MLA استشهادHowrey, Bret, Jaqueline Avila, Brian Downer, و Rebeca Wong. "Social Engagement and Cognitive Function of Older Adults in Mexico and the United States." Innov Aging 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.