1. Light-gauge (thin-walled) Steel Structures for Buildings in the U.S.A. by Geo. Winter 4th Congr. Int. Assoc. Bridge & Struct. Eng'g Cambridge Prel. Publ. p. 523 1952 and Final Publ. p. 261 1953.
2. Specification for the Design of Light Gage Steel Structural Members 1946 also Light Gage Steel Design Manual 1949 Am. Iron and Steel Institute New York (new editions in preparation).
3. Tool Engineers Handbook 1949 p. 1177 Apco Mossberg Co.
4. Strength of Bolted Connections in Light Gage Steel Members Final Report by J . H. Cissel and L. M. Legatski Dep. of Eng. Research Univ. of Mich. 1946 (unpublished).