APA (7th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. (1922). Spanish iron and steel industry. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Spanish Iron and Steel Industry. [Washington]: GPO, 1922.

MLA (9th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Spanish Iron and Steel Industry. GPO, 1922.

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