APA (7th ed.) Citation

American Institute of Steel Construction. (1975). Supplement no. 3 to the Specification for the design, fabrication & erection of structural steel for buildings: (adopted February 12, 1969) : effective June 12, 1974, rev. effective October 30, 1975. The Institute.

Chicago Style (17th ed.) Citation

American Institute of Steel Construction. Supplement No. 3 to the Specification for the Design, Fabrication & Erection of Structural Steel for Buildings: (adopted February 12, 1969) : Effective June 12, 1974, Rev. Effective October 30, 1975. New York: The Institute, 1975.

MLA (9th ed.) Citation

American Institute of Steel Construction. Supplement No. 3 to the Specification for the Design, Fabrication & Erection of Structural Steel for Buildings: (adopted February 12, 1969) : Effective June 12, 1974, Rev. Effective October 30, 1975. The Institute, 1975.