Cita APA (7th ed.)
ebrary, Inc, & Schlesinger, M. E. (2011). Extractive metallurgy of copper (5th ed.). Elsevier.
Cita Chicago (17th ed.)
ebrary, Inc, i Mark E. Schlesinger. Extractive Metallurgy of Copper. 5th ed. Amsterdam: Elsevier, 2011.
Cita MLA (9th ed.)
ebrary, Inc, i Mark E. Schlesinger. Extractive Metallurgy of Copper. 5th ed. Elsevier, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.