Haas, L. A., Aldinger, J. A., & Zahl, R. K. (1991). Influence of reducing conditions on the softening-melting characteristics of taconite pellets. Office of Technology Transfer, U.S. Bureau of Mines.
Chicago Style (17th ed.) CitationHaas, L. A., Jeffrey A. Aldinger, and Robert K. Zahl. Influence of Reducing Conditions on the Softening-melting Characteristics of Taconite Pellets. Washington, D.C.: Office of Technology Transfer, U.S. Bureau of Mines, 1991.
MLA (9th ed.) CitationHaas, L. A., et al. Influence of Reducing Conditions on the Softening-melting Characteristics of Taconite Pellets. Office of Technology Transfer, U.S. Bureau of Mines, 1991.
Warning: These citations may not always be 100% accurate.