APA

Willis A., Jerrett M., Burnett R. T. & Krewski D. (20031027). The association between sulfate air pollution and mortality at the county scale: an exploration of the impact of scale on a long-term exposure study. : Journal of toxicology and environmental health. Part A.

Chicago

Willis Alette, Jerrett Michael, Burnett Richard T and Krewski Daniel. 20031027. The association between sulfate air pollution and mortality at the county scale: an exploration of the impact of scale on a long-term exposure study. : Journal of toxicology and environmental health. Part A.

Harvard

Willis A., Jerrett M., Burnett R. T. and Krewski D. (20031027). The association between sulfate air pollution and mortality at the county scale: an exploration of the impact of scale on a long-term exposure study. : Journal of toxicology and environmental health. Part A.

MLA

Willis Alette, Jerrett Michael, Burnett Richard T and Krewski Daniel. The association between sulfate air pollution and mortality at the county scale: an exploration of the impact of scale on a long-term exposure study. : Journal of toxicology and environmental health. Part A. 20031027.