APA (7th ed.) Citation

SL, G., DK, W., M, W., & AM, S. (1990). Chronic conditions, socioeconomic risks, and behavioral problems in children and adolescents. Pediatrics, 85(3), 267. https://doi.org/10.1542/peds.85.3.267

Chicago Style (17th ed.) Citation

SL, Gortmaker, Walker DK, Weitzman M, and Sobol AM. "Chronic Conditions, Socioeconomic Risks, and Behavioral Problems in Children and Adolescents." Pediatrics 85, no. 3 (1990): 267. https://doi.org/10.1542/peds.85.3.267.

MLA (9th ed.) Citation

SL, Gortmaker, et al. "Chronic Conditions, Socioeconomic Risks, and Behavioral Problems in Children and Adolescents." Pediatrics, vol. 85, no. 3, 1990, p. 267, https://doi.org/10.1542/peds.85.3.267.