APA (7th ed.) Citation

Bolis, J. L., & Bekkala, J. A. (1986). Iron ore availability--market economy countries: A minerals availability appraisal. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Bolis, Judith L., and James A. Bekkala. Iron Ore Availability--market Economy Countries: A Minerals Availability Appraisal. [Pittsburgh]: U.S. Dept. of the Interior, Bureau of Mines, 1986.

MLA (9th ed.) Citation

Bolis, Judith L., and James A. Bekkala. Iron Ore Availability--market Economy Countries: A Minerals Availability Appraisal. U.S. Dept. of the Interior, Bureau of Mines, 1986.