APA

Middleton D. R. S., Watts M. J., Hamilton E. M., Fletcher T., Leonardi G. S., Close R. M., Exley K. S., Crabbe H. & Polya D. A. (20170221). Prolonged exposure to arsenic in UK private water supplies: toenail, hair and drinking water concentrations. : Environmental science. Processes & impacts.

Chicago

Middleton D R S, Watts M J, Hamilton E M, Fletcher T, Leonardi G S, Close R M, Exley K S, Crabbe H and Polya D A. 20170221. Prolonged exposure to arsenic in UK private water supplies: toenail, hair and drinking water concentrations. : Environmental science. Processes & impacts.

Harvard

Middleton D. R. S., Watts M. J., Hamilton E. M., Fletcher T., Leonardi G. S., Close R. M., Exley K. S., Crabbe H. and Polya D. A. (20170221). Prolonged exposure to arsenic in UK private water supplies: toenail, hair and drinking water concentrations. : Environmental science. Processes & impacts.

MLA

Middleton D R S, Watts M J, Hamilton E M, Fletcher T, Leonardi G S, Close R M, Exley K S, Crabbe H and Polya D A. Prolonged exposure to arsenic in UK private water supplies: toenail, hair and drinking water concentrations. : Environmental science. Processes & impacts. 20170221.