American Iron and Steel Institute. (1974). Fire-resistant steel-frame construction (2nd ed.). American Iron and Steel Institute.
Chicago Style (17th ed.) CitationAmerican Iron and Steel Institute. Fire-resistant Steel-frame Construction. 2nd ed. Washington, D.C.: American Iron and Steel Institute, 1974.
MLA (9th ed.) CitationAmerican Iron and Steel Institute. Fire-resistant Steel-frame Construction. 2nd ed. American Iron and Steel Institute, 1974.
Warning: These citations may not always be 100% accurate.