APA (7th ed.) Citation

AU, B., KK, H., AM, B., DC, P., NE, M., NW, L., & MS, S. (2020). Muscle strength, not age, explains unique variance in echo intensity. Experimental gerontology, 139, 111047. https://doi.org/10.1016/j.exger.2020.111047

Chicago Style (17th ed.) Citation

AU, Bali, Harmon KK, Burton AM, Phan DC, Mercer NE, Lawless NW, and Stock MS. "Muscle Strength, Not Age, Explains Unique Variance in Echo Intensity." Experimental Gerontology 139 (2020): 111047. https://doi.org/10.1016/j.exger.2020.111047.

MLA (9th ed.) Citation

AU, Bali, et al. "Muscle Strength, Not Age, Explains Unique Variance in Echo Intensity." Experimental Gerontology, vol. 139, 2020, p. 111047, https://doi.org/10.1016/j.exger.2020.111047.