Tschorn, G. (1963). Spark atlas of steels: Cast-iron, pig-iron, ferro-alloys and metals. Macmillan.
Chicago Style (17th ed.) CitationTschorn, Gerhart. Spark Atlas of Steels: Cast-iron, Pig-iron, Ferro-alloys and Metals. New York: Macmillan, 1963.
MLA (9th ed.) CitationTschorn, Gerhart. Spark Atlas of Steels: Cast-iron, Pig-iron, Ferro-alloys and Metals. Macmillan, 1963.
Warning: These citations may not always be 100% accurate.