Cita APA (7th ed.)
Dorr, J. V. Cyanidation and Concentration of Gold and Silver Ores. McGraw-Hill.
Cita Chicago (17th ed.)
Dorr, John V.N. Cyanidation and Concentration of Gold and Silver Ores. Nueva York, EUA: McGraw-Hill.
Cita MLA (9th ed.)
Dorr, John V.N. Cyanidation and Concentration of Gold and Silver Ores. McGraw-Hill.
Atenció: Aquestes cites poden no estar 100% correctes.