APA ציטוט

Copper Development Association (Great Britain). (1962). Copper through the ages (18th rev. imp.). Copper Development Association.

Chicago Style (17th ed.) Citation

Copper Development Association (Great Britain). Copper Through the Ages. 18th rev. imp. London: Copper Development Association, 1962.

ציטוט MLA

Copper Development Association (Great Britain). Copper Through the Ages. 18th rev. imp. Copper Development Association, 1962.