S, M., T, D., BJ, K., B, V., RH, E., J, V. D. H., & PJ, W. (2016). Attitudes of Older Adults in a Group-Based Exercise Program Toward a Blended Intervention; A Focus-Group Study. Frontiers in psychology, 7, 1827. https://doi.org/10.3389/fpsyg.2016.01827
Chicago Style (17th ed.) CitationS, Mehra, Dadema T, Kröse BJ, Visser B, Engelbert RH, Van Den Helder J, and Weijs PJ. "Attitudes of Older Adults in a Group-Based Exercise Program Toward a Blended Intervention; A Focus-Group Study." Frontiers in Psychology 7 (2016): 1827. https://doi.org/10.3389/fpsyg.2016.01827.
MLA (9th ed.) CitationS, Mehra, et al. "Attitudes of Older Adults in a Group-Based Exercise Program Toward a Blended Intervention; A Focus-Group Study." Frontiers in Psychology, vol. 7, 2016, p. 1827, https://doi.org/10.3389/fpsyg.2016.01827.