Lua APA (7ú heag.)

McCORMAC, J. C. (1981). Structural steel design.-- Ed.3. Harper and Row.

Lua i Stíl Chicago (17ú heag.)

McCORMAC, Jack C. Structural Steel Design.-- Ed.3. Cambridge: Harper and Row, 1981.

Lua MLA (9ú heag.)

McCORMAC, Jack C. Structural Steel Design.-- Ed.3. Harper and Row, 1981.

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