Werren, F. (1956). Fatigue of sandwich constructions for aircraft, fiberglas-honeycomb core material with fiberglas-laminate or aluminum facings, tested in shear. United States Department of Agriculture, Forest Service, Forest Products Laboratory.
Chicago Style (17th ed.) CitationWerren, Fred. Fatigue of Sandwich Constructions for Aircraft, Fiberglas-honeycomb Core Material with Fiberglas-laminate or Aluminum Facings, Tested in Shear. Madison, Wisconsin: United States Department of Agriculture, Forest Service, Forest Products Laboratory, 1956.
MLA (9th ed.) CitationWerren, Fred. Fatigue of Sandwich Constructions for Aircraft, Fiberglas-honeycomb Core Material with Fiberglas-laminate or Aluminum Facings, Tested in Shear. United States Department of Agriculture, Forest Service, Forest Products Laboratory, 1956.