National Academy of Engineering. (2015). Frontiers of engineering: Reports on leading-edge engineering from the 2014 symposium. The National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Academy of Engineering. Frontiers of Engineering: Reports on Leading-edge Engineering from the 2014 Symposium. Washington, District of Columbia: The National Academies Press, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Academy of Engineering. Frontiers of Engineering: Reports on Leading-edge Engineering from the 2014 Symposium. The National Academies Press, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.