APA-Zitierstil (7. Ausg.)

Shah, I. D., Ruzzi, P. L., & Schluter, R. B. (1982). Low-iron Cu-Ni-Co matte from Duluth complex sulfide concentrate by direct smelting. U.S. Dept. of the Interior, Bureau of Mines.

Chicago-Zitierstil (17. Ausg.)

Shah, I. D., P. L. Ruzzi, und R. B. Schluter. Low-iron Cu-Ni-Co Matte from Duluth Complex Sulfide Concentrate by Direct Smelting. [Avondale, Md.]: U.S. Dept. of the Interior, Bureau of Mines, 1982.

MLA-Zitierstil (9. Ausg.)

Shah, I. D., et al. Low-iron Cu-Ni-Co Matte from Duluth Complex Sulfide Concentrate by Direct Smelting. U.S. Dept. of the Interior, Bureau of Mines, 1982.