Claude J. Zinngrabe, & Fred W. Schumacher. (1974). Sheet metal hand processes. Usa: Delmar Publishers.
Chicago Style CitationClaude J. Zinngrabe, and Fred W. Schumacher. Sheet Metal Hand Processes. Usa: Delmar Publishers, 1974.
MLA CitationClaude J. Zinngrabe, and Fred W. Schumacher. Sheet Metal Hand Processes. Usa: Delmar Publishers, 1974.
Warning: These citations may not always be 100% accurate.