APA ציטוט

Fang, Y., Mao, F., & Zhou, Z. (2017). DIRECT AND INDIRECT EFFECTS OF SOCIAL ENGAGEMENT ON COGNITIVE IMPAIRMENT AMONG CHINESE OLDER ADULTS. Innov Aging.

Citação norma Chicago

Fang, Y., F. Mao, and Z. Zhou. "DIRECT AND INDIRECT EFFECTS OF SOCIAL ENGAGEMENT ON COGNITIVE IMPAIRMENT AMONG CHINESE OLDER ADULTS." Innov Aging 2017.

ציטוט MLA

Fang, Y., F. Mao, and Z. Zhou. "DIRECT AND INDIRECT EFFECTS OF SOCIAL ENGAGEMENT ON COGNITIVE IMPAIRMENT AMONG CHINESE OLDER ADULTS." Innov Aging 2017.