Παραπομπή APA

Queen, T. L., Butner, J., Berg, C. A., & Smith, J. (2019). Activity Engagement Among Older Adult Spousal Caregivers. J Gerontol B Psychol Sci Soc Sci.

Παραπομπή Chicago Style

Queen, Tara L., Jonathan Butner, Cynthia A. Berg, και Jacqui Smith. "Activity Engagement Among Older Adult Spousal Caregivers." J Gerontol B Psychol Sci Soc Sci 2019.

Παραπομπή MLA

Queen, Tara L., Jonathan Butner, Cynthia A. Berg, και Jacqui Smith. "Activity Engagement Among Older Adult Spousal Caregivers." J Gerontol B Psychol Sci Soc Sci 2019.

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