APA (7th ed.) Citation

Coffman, J. S. (1992). Manganese availability--market economy countries: 1980's perspective. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Coffman, Joseph S. Manganese Availability--market Economy Countries: 1980's Perspective. Washington, D.C.: U.S. Dept. of the Interior, Bureau of Mines, 1992.

MLA (9th ed.) Citation

Coffman, Joseph S. Manganese Availability--market Economy Countries: 1980's Perspective. U.S. Dept. of the Interior, Bureau of Mines, 1992.