Charles, L. E., Burchfiel, C. M., Andrew, M. E., Gu, J. K., Petrini, M. F., & Butler, J. (2012). Pulmonary Function and Left Ventricular Mass in African Americans: The Atherosclerosis Risk in Communities (ARIC) Study. Echocardiography, 29(2), 131. https://doi.org/10.1111/j.1540-8175.2011.01550.x
Chicago Style (17th ed.) CitationCharles, Luenda E., Cecil M. Burchfiel, Michael E. Andrew, Ja K. Gu, Marcy F. Petrini, and Jr Butler. "Pulmonary Function and Left Ventricular Mass in African Americans: The Atherosclerosis Risk in Communities (ARIC) Study." Echocardiography 29, no. 2 (2012): 131. https://doi.org/10.1111/j.1540-8175.2011.01550.x.
MLA (9th ed.) CitationCharles, Luenda E., et al. "Pulmonary Function and Left Ventricular Mass in African Americans: The Atherosclerosis Risk in Communities (ARIC) Study." Echocardiography, vol. 29, no. 2, 2012, p. 131, https://doi.org/10.1111/j.1540-8175.2011.01550.x.