Dyfyniad APA

Zhu, N., Jacobs, D. R., Schreiner, P. J., Yaffe, K., Bryan, N., Launer, L. J., . . . Sternfeld, B. (2014). Cardiorespiratory fitness and cognitive function in middle age: The CARDIA Study. Lippincott Williams & Wilkins.

Dyfyniad Arddull Chicago

Zhu, Na, et al. Cardiorespiratory Fitness and Cognitive Function in Middle Age: The CARDIA Study. Lippincott Williams & Wilkins, 2014.

Dyfyniad MLA

Zhu, Na, et al. Cardiorespiratory Fitness and Cognitive Function in Middle Age: The CARDIA Study. Lippincott Williams & Wilkins, 2014.

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