APA (7th ed.) Citation

Oppenheimer, L. H., & Nelson, D. (1982). Crises in the steel industry: An introduction. And The steel industry in transition : materials. U.S. G.P.O..

Chicago Style (17th ed.) Citation

Oppenheimer, Lawrence H., and David Nelson. Crises in the Steel Industry: An Introduction. And The Steel Industry in Transition : Materials. Washington: U.S. G.P.O., 1982.

MLA (9th ed.) Citation

Oppenheimer, Lawrence H., and David Nelson. Crises in the Steel Industry: An Introduction. And The Steel Industry in Transition : Materials. U.S. G.P.O., 1982.