Smith, L., Veronese, N., López-Sánchez, G. F., Yang, L., Pizzol, D., Butler, L. T., . . . Koyanagi, A. (2021). Active Travel and Mild Cognitive Impairment among Older Adults from Low- and Middle-Income Countries. J Clin Med.
استشهاد بنمط شيكاغوSmith, Lee, et al. "Active Travel and Mild Cognitive Impairment Among Older Adults From Low- and Middle-Income Countries." J Clin Med 2021.
MLA استشهادSmith, Lee, et al. "Active Travel and Mild Cognitive Impairment Among Older Adults From Low- and Middle-Income Countries." J Clin Med 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.