APA引文

Runner, J. J., & Hartmann, M. L. (1918). The occurrence, chemistry, metallurgy and uses of tungsten: With special reference to the Black Hills of South Dakota.

Chicago Style (17th ed.) Citation

Runner, Joseph James, and Miner Louis Hartmann. The Occurrence, Chemistry, Metallurgy and Uses of Tungsten: With Special Reference to the Black Hills of South Dakota. Rapid City, So. Dak, 1918.

MLA引文

Runner, Joseph James, and Miner Louis Hartmann. The Occurrence, Chemistry, Metallurgy and Uses of Tungsten: With Special Reference to the Black Hills of South Dakota. 1918.