APA Citation

33 metal producing. [Cleveland, Ohio, etc.]: [Penton Pub., etc.].

Chicago Style Citation

33 Metal Producing. [Cleveland, Ohio, etc.]: [Penton Pub., etc.].

MLA Citation

33 Metal Producing. [Cleveland, Ohio, etc.]: [Penton Pub., etc.].

Warning: These citations may not always be 100% accurate.