APA (7th ed.) Citation

LW, J., NL, L., & JM, S. (1999). Frequency of policy recommendations in epidemiologic publications. American Journal of Public Health, 89(8), 1206. https://doi.org/10.2105/AJPH.89.8.1206

Chicago Style (17th ed.) Citation

LW, Jackson, Lee NL, and Samet JM. "Frequency of Policy Recommendations in Epidemiologic Publications." American Journal of Public Health 89, no. 8 (1999): 1206. https://doi.org/10.2105/AJPH.89.8.1206.

MLA (9th ed.) Citation

LW, Jackson, et al. "Frequency of Policy Recommendations in Epidemiologic Publications." American Journal of Public Health, vol. 89, no. 8, 1999, p. 1206, https://doi.org/10.2105/AJPH.89.8.1206.