Dyfyniad APA

Zeng, Y., & Chen, Y. (2020). Grandparenting and Health in Later Life: Intensity and Age, Gender, and Urbanicity Variations. Innov Aging.

Dyfyniad Arddull Chicago

Zeng, Yue, and Yu-Chih Chen. "Grandparenting and Health in Later Life: Intensity and Age, Gender, and Urbanicity Variations." Innov Aging 2020.

Dyfyniad MLA

Zeng, Yue, and Yu-Chih Chen. "Grandparenting and Health in Later Life: Intensity and Age, Gender, and Urbanicity Variations." Innov Aging 2020.

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