Cita APA (7th ed.)

(2014). Copper 2013: International Copper Conference (1a. ed.). The Chilean Institute of Mining Engineers.

Cita Chicago (17th ed.)

Copper 2013: International Copper Conference. 1a. ed. Santiago: The Chilean Institute of Mining Engineers, 2014.

Cita MLA (9th ed.)

Copper 2013: International Copper Conference. 1a. ed. The Chilean Institute of Mining Engineers, 2014.