Contemporaneous structural steel specifications
MLA
Luecke, William E., et al. Contemporaneous structural steel specifications. [Gaithersburg, Md.] : National Institute of Standards and Technology, Technology Administration, U.S. Department of Commerce, 2005.
APA
Luecke, W., Siewert, T., Gayle, F. & National Institute of Standards and Technology (U.S.). (2005). Contemporaneous structural steel specifications. [Gaithersburg, Md.] : National Institute of Standards and Technology, Technology Administration, U.S. Department of Commerce.
Chicago
Luecke, William E., T. A. Siewert, Frank W. Gayle and National Institute of Standards and Technology (U.S.). Contemporaneous structural steel specifications. [Gaithersburg, Md.] : National Institute of Standards and Technology, Technology Administration, U.S. Department of Commerce, 2005.