APA (7th ed.) Citation

PA, S., M, S., WT, S., JR, K., & PJ, L. (1982). The efficacy of a population-based comparison group in cross-sectional occupational health studies. American journal of epidemiology, 116(6), 981. https://doi.org/10.1093/oxfordjournals.aje.a113500

Chicago Style (17th ed.) Citation

PA, Schulte, Singal M, Stringer WT, Kominsky JR, and Landrigan PJ. "The Efficacy of a Population-based Comparison Group in Cross-sectional Occupational Health Studies." American Journal of Epidemiology 116, no. 6 (1982): 981. https://doi.org/10.1093/oxfordjournals.aje.a113500.

MLA (9th ed.) Citation

PA, Schulte, et al. "The Efficacy of a Population-based Comparison Group in Cross-sectional Occupational Health Studies." American Journal of Epidemiology, vol. 116, no. 6, 1982, p. 981, https://doi.org/10.1093/oxfordjournals.aje.a113500.