Booth, B. J., Ward, M. H., Turyk, M. E., & Stayner, L. T. (2015). Agricultural crop density and risk of childhood cancer in the midwestern United States: An ecologic study. Environ Health.
Citação norma ChicagoBooth, Benjamin J., Mary H. Ward, Mary E. Turyk, and Leslie T. Stayner. "Agricultural Crop Density and Risk of Childhood Cancer in the Midwestern United States: An Ecologic Study." Environ Health 2015.
Citação norma MLABooth, Benjamin J., Mary H. Ward, Mary E. Turyk, and Leslie T. Stayner. "Agricultural Crop Density and Risk of Childhood Cancer in the Midwestern United States: An Ecologic Study." Environ Health 2015.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.