APA (7th ed.) Citation

Picard, H. K. (1919). Copper: From the ore to the metal. Sir Isaac Pitman & Sons.

Chicago Style (17th ed.) Citation

Picard, Hugh K. Copper: From the Ore to the Metal. London: Sir Isaac Pitman & Sons, 1919.

MLA (8th ed.) Citation

Picard, Hugh K. Copper: From the Ore to the Metal. Sir Isaac Pitman & Sons, 1919.

Warning: These citations may not always be 100% accurate.