APA
Barry K. H., Jones R. R., Cantor K. P., Beane Freeman L. E., Wheeler D. C., Baris D., Johnson A. T., Hosain G. M., Schwenn M., Zhang H., Sinha R., Koutros S., Karagas M. R., Silverman D. T. & Ward M. H. (20210317). Ingested Nitrate and Nitrite and Bladder Cancer in Northern New England. : Epidemiology (Cambridge, Mass.).
Chicago
Barry Kathryn Hughes, Jones Rena R, Cantor Kenneth P, Beane Freeman Laura E, Wheeler David C, Baris Dalsu, Johnson Alison T, Hosain G Monawar, Schwenn Molly, Zhang Han, Sinha Rashmi, Koutros Stella, Karagas Margaret R, Silverman Debra T and Ward Mary H. 20210317. Ingested Nitrate and Nitrite and Bladder Cancer in Northern New England. : Epidemiology (Cambridge, Mass.).
Harvard
Barry K. H., Jones R. R., Cantor K. P., Beane Freeman L. E., Wheeler D. C., Baris D., Johnson A. T., Hosain G. M., Schwenn M., Zhang H., Sinha R., Koutros S., Karagas M. R., Silverman D. T. and Ward M. H. (20210317). Ingested Nitrate and Nitrite and Bladder Cancer in Northern New England. : Epidemiology (Cambridge, Mass.).
MLA
Barry Kathryn Hughes, Jones Rena R, Cantor Kenneth P, Beane Freeman Laura E, Wheeler David C, Baris Dalsu, Johnson Alison T, Hosain G Monawar, Schwenn Molly, Zhang Han, Sinha Rashmi, Koutros Stella, Karagas Margaret R, Silverman Debra T and Ward Mary H. Ingested Nitrate and Nitrite and Bladder Cancer in Northern New England. : Epidemiology (Cambridge, Mass.). 20210317.