Ruppert, L., Ruppert, L. M., Ofenloch, R., Surber, C., & Diepgen, T. L. (2016). Occupational risk factors for skin cancer and the availability of sun protection measures at German outdoor workplaces. International archives of occupational and environmental health, 89(6), . https://doi.org/10.1007/s00420-016-1138-2
Chicago Style (17th ed.) CitationRuppert, LInda, Linda M. Ruppert, Robert Ofenloch, Christian Surber, and Thomas L. Diepgen. "Occupational Risk Factors for Skin Cancer and the Availability of Sun Protection Measures at German Outdoor Workplaces." International Archives of Occupational and Environmental Health 89, no. 6 (2016). https://doi.org/10.1007/s00420-016-1138-2.
MLA (9th ed.) CitationRuppert, LInda, et al. "Occupational Risk Factors for Skin Cancer and the Availability of Sun Protection Measures at German Outdoor Workplaces." International Archives of Occupational and Environmental Health, vol. 89, no. 6, 2016, https://doi.org/10.1007/s00420-016-1138-2.