APA (7th ed.) Citation

JS, A. (2010). Aortic Stenosis in the 21(st) Century. American Journal of Medicine, 123(10), 875. https://doi.org/10.1016/j.amjmed.2010.06.010

Chicago Style (17th ed.) Citation

JS, Alpert. "Aortic Stenosis in the 21(st) Century." American Journal of Medicine 123, no. 10 (2010): 875. https://doi.org/10.1016/j.amjmed.2010.06.010.

MLA (9th ed.) Citation

JS, Alpert. "Aortic Stenosis in the 21(st) Century." American Journal of Medicine, vol. 123, no. 10, 2010, p. 875, https://doi.org/10.1016/j.amjmed.2010.06.010.