Hubbard, M. W. (1972). Steelmaking for steel founders: Induction furnace practice. Steel Castings Research and Trade Association.
Chicago Style (17th ed.) CitationHubbard, Maurice Walter. Steelmaking for Steel Founders: Induction Furnace Practice. Sheffield, [England]: Steel Castings Research and Trade Association, 1972.
MLA (9th ed.) CitationHubbard, Maurice Walter. Steelmaking for Steel Founders: Induction Furnace Practice. Steel Castings Research and Trade Association, 1972.
Warning: These citations may not always be 100% accurate.