Long-term tobacco smoking and colorectal cancer in a prospective cohort study.

MLA

Terry, P., et al. “Long-Term Tobacco Smoking and Colorectal Cancer in a Prospective Cohort Study.” International Journal of Cancer, vol. 91, no. 4, Feb. 2001, pp. 585–87. EBSCOhost, https://doi.org/10.1002/1097-0215(200002)9999:9999<::aid-ijc1086>3.0.co;2-h.

APA

Terry, P., Ekbom, A., Lichtenstein, P., Feychting, M., & Wolk, A. (2001). Long-term tobacco smoking and colorectal cancer in a prospective cohort study. International Journal of Cancer, 91(4), 585–587. https://doi.org/10.1002/1097-0215(200002)9999:9999<::aid-ijc1086>3.0.co;2-h

Chicago

Terry, P, A Ekbom, P Lichtenstein, M Feychting, and A Wolk. 2001. “Long-Term Tobacco Smoking and Colorectal Cancer in a Prospective Cohort Study.” International Journal of Cancer 91 (4): 585–87. doi:10.1002/1097-0215(200002)9999:9999<::aid-ijc1086>3.0.co;2-h.