Gaya APA

W., W., Cooper, B. (1973). Analytical Methods in use in Non Ferrous Mining & Metallurgy : A Selective Review . : The Institution of Mining and Metallurgy.

Gaya MLA

W., Westwood.., Cooper, B.S.. "Analytical Methods in use in Non Ferrous Mining & Metallurgy : A Selective Review". : The Institution of Mining and Metallurgy, 1973. Text.