Cita APA

Kurttio, P., Pukkala, E., Kahelin, H., Auvinen, A., & Pekkanen, J. (1999). Arsenic concentrations in well water and risk of bladder and kidney cancer in Finland.

Chicago Style Citation

Kurttio, P., E. Pukkala, H. Kahelin, A. Auvinen, i J. Pekkanen. Arsenic Concentrations in Well Water and Risk of Bladder and Kidney Cancer in Finland. 1999.

Cita MLA

Kurttio, P., et al. Arsenic Concentrations in Well Water and Risk of Bladder and Kidney Cancer in Finland. 1999.