Structures Congress Austin, Tex., Structural Engineering Institute, ebrary, Inc, & Griffis, L. (2009). Don't mess with structural engineers: Expanding our role : proceedings of the 2009 Structures Congress, April 30-May 2, 2009, Austin, Texas. American Society of Civil Engineers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Structures Congress Austin, Tex., Structural Engineering Institute, Inc ebrary, و Lawrence Griffis. Don't Mess with Structural Engineers: Expanding Our Role : Proceedings of the 2009 Structures Congress, April 30-May 2, 2009, Austin, Texas. Reston, Va.: American Society of Civil Engineers, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Structures Congress Austin, Tex., et al. Don't Mess with Structural Engineers: Expanding Our Role : Proceedings of the 2009 Structures Congress, April 30-May 2, 2009, Austin, Texas. American Society of Civil Engineers, 2009.