Não informado. (1969). Metal finishing plant and processes. Finishing Publications.
Chicago-Zitierstil (17. Ausg.)Não informado. Metal Finishing Plant and Processes. Middlesex, Inglaterra: Finishing Publications, 1969.
MLA-Zitierstil (8. Ausg.)Não informado. Metal Finishing Plant and Processes. Finishing Publications, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.