APA (7th ed.) Citation

O, O., D, S., AM, H., T, S., H, A., & E, O. (1996). Urinary 1-hydroxypyrene, a PAH biomarker in foundry workers. Cancer detection and prevention, 20(1), 57.

Chicago Style (17th ed.) Citation

O, Omland, Sherson D, Hansen AM, Sigsgaard T, Autrup H, and Overgaard E. "Urinary 1-hydroxypyrene, a PAH Biomarker in Foundry Workers." Cancer Detection and Prevention 20, no. 1 (1996): 57.

MLA (9th ed.) Citation

O, Omland, et al. "Urinary 1-hydroxypyrene, a PAH Biomarker in Foundry Workers." Cancer Detection and Prevention, vol. 20, no. 1, 1996, p. 57.