The effects of co-morbidity on the onset and persistence of generalized anxiety disorder in the ICPE surveys

MLA

Kessler, R. C., et al. “The Effects of Co-Morbidity on the Onset and Persistence of Generalized Anxiety Disorder in the ICPE Surveys.” Psychological Medicine, vol. 32, no. 7, Oct. 2002, pp. 1213–25. EBSCOhost, https://doi.org/10.1017/S0033291702006104.

APA

Kessler, R. C., Andrade, L. H., Bijl, R. V., Offord, D. R., Demler, O. V., & Stein, D. J. (2002). The effects of co-morbidity on the onset and persistence of generalized anxiety disorder in the ICPE surveys. Psychological Medicine, 32(7), 1213–1225. https://doi.org/10.1017/S0033291702006104

Chicago

Kessler, R. C., L. H. Andrade, R. V. Bijl, D. R. Offord, O. V. Demler, and D. J. Stein. 2002. “The Effects of Co-Morbidity on the Onset and Persistence of Generalized Anxiety Disorder in the ICPE Surveys.” Psychological Medicine 32 (7): 1213–25. doi:10.1017/S0033291702006104.