APA (7th ed.) Citation

JS, A. (2009). 'Hey, doc, is it OK for me to drink coffee?'. American Journal of Medicine, 122(7), 597. https://doi.org/10.1016/j.amjmed.2009.01.011

Chicago Style (17th ed.) Citation

JS, Alpert. "'Hey, Doc, Is It OK for Me to Drink Coffee?'." American Journal of Medicine 122, no. 7 (2009): 597. https://doi.org/10.1016/j.amjmed.2009.01.011.

MLA (9th ed.) Citation

JS, Alpert. "'Hey, Doc, Is It OK for Me to Drink Coffee?'." American Journal of Medicine, vol. 122, no. 7, 2009, p. 597, https://doi.org/10.1016/j.amjmed.2009.01.011.