Katula, J. A., Blissmer, B. J., & McAuley, E. (1999). Exercise Intensity and Self-Efficacy Effects on Anxiety Reduction in Healthy, Older Adults. Journal of Behavioral Medicine, 22(3), 233. https://doi.org/10.1023/A:1018768423349
Chicago Style (17th ed.) CitationKatula, Jeffrey A., Bryan J. Blissmer, and Edward McAuley. "Exercise Intensity and Self-Efficacy Effects on Anxiety Reduction in Healthy, Older Adults." Journal of Behavioral Medicine 22, no. 3 (1999): 233. https://doi.org/10.1023/A:1018768423349.
MLA (9th ed.) CitationKatula, Jeffrey A., et al. "Exercise Intensity and Self-Efficacy Effects on Anxiety Reduction in Healthy, Older Adults." Journal of Behavioral Medicine, vol. 22, no. 3, 1999, p. 233, https://doi.org/10.1023/A:1018768423349.