Gaya APA
Burkin, A. (1975).
Leaching and Reduction in HydroMetallurgy .
London:
The Institution of Mining and Metallurgy.
Gaya MLA
Burkin, A.R..
"Leaching and Reduction in HydroMetallurgy".
London:
The Institution of Mining and Metallurgy,
1975.
Text.