APA (7th ed.) Citation

United States. Department of Commerce. (1915). Mining and milling of lead and zinc ores in Wisconsin district, Wis. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Commerce. Mining and Milling of Lead and Zinc Ores in Wisconsin District, Wis. [Washington]: GPO, 1915.

MLA (9th ed.) Citation

United States. Department of Commerce. Mining and Milling of Lead and Zinc Ores in Wisconsin District, Wis. GPO, 1915.

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