American Society of Civil Engineers & Structural Engineering Institute. (2014). Guideline for condition assessment of the building envelope. American Society of Civil Engineers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Society of Civil Engineers و Structural Engineering Institute. Guideline for Condition Assessment of the Building Envelope. Reston, Virginia: American Society of Civil Engineers, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)American Society of Civil Engineers و Structural Engineering Institute. Guideline for Condition Assessment of the Building Envelope. American Society of Civil Engineers, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.