United States Steel Corporation. Bureau of Safety-Sanitation & Welfare. Bulletin. Chicago.
Chicago Style (17th ed.) CitationUnited States Steel Corporation. Bureau of Safety-Sanitation & Welfare. Bulletin. Chicago.
MLA (8th ed.) CitationUnited States Steel Corporation. Bureau of Safety-Sanitation & Welfare. Bulletin. Chicago.
Warning: These citations may not always be 100% accurate.