APA (7th ed.) Citation

-. (2001). E&MJ Engineering & Mining Journal. Primedia.

Chicago Style (17th ed.) Citation

-. E&MJ Engineering & Mining Journal. Primedia, 2001.

MLA (8th ed.) Citation

-. E&MJ Engineering & Mining Journal. Primedia, 2001.

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