APA (7th ed.) Citation

ST, P., LP, V. V., FJ, L., & SA, M. (1981). Sugar in chewing tobacco. The New England journal of medicine, 304(6), 365. https://doi.org/10.1056/nejm198102053040628

Chicago Style (17th ed.) Citation

ST, Pyles, Van Voris LP, Lotspeich FJ, and McCarty SA. "Sugar in Chewing Tobacco." The New England Journal of Medicine 304, no. 6 (1981): 365. https://doi.org/10.1056/nejm198102053040628.

MLA (9th ed.) Citation

ST, Pyles, et al. "Sugar in Chewing Tobacco." The New England Journal of Medicine, vol. 304, no. 6, 1981, p. 365, https://doi.org/10.1056/nejm198102053040628.