APA (7th ed.) Citation

Beck, R., & Weed, W. H. (1905). The nature of ore deposits. The Engineering and Mining Journal.

Chicago Style (17th ed.) Citation

Beck, Richard, and Walter Harvey Weed. The Nature of Ore Deposits. New York, London: The Engineering and Mining Journal, 1905.

MLA (9th ed.) Citation

Beck, Richard, and Walter Harvey Weed. The Nature of Ore Deposits. The Engineering and Mining Journal, 1905.