unknown. (2020). DESIGN &FABRICATION OF TWO SEATED AIRCRAFT WITH AN ADVANCED ROTATING LEADING EDGE WING.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)unknown. DESIGN &FABRICATION OF TWO SEATED AIRCRAFT WITH AN ADVANCED ROTATING LEADING EDGE WING. 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)unknown. DESIGN &FABRICATION OF TWO SEATED AIRCRAFT WITH AN ADVANCED ROTATING LEADING EDGE WING. 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.