Copper industry report.
Quarterly.
APA Citation
United States. Business and Defense Services Administration. Copper Division. Copper industry report. Washington, D.C.: United States Department of Commerce, Business and Defense Services Administration.
MLA Citation
United States. Business and Defense Services Administration. Copper Division. Copper Industry Report. Washington, D.C.: United States Department of Commerce, Business and Defense Services Administration,
Warning: These citations may not always be complete (especially for serials).