University, U. c. S. L. (1995). UH-1 "Huey" Helicopter in the Parks College Aircraft Collection on display at the 68th Annual Parks College.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University, Unknown creator; St. Louis. UH-1 "Huey" Helicopter in the Parks College Aircraft Collection on Display at the 68th Annual Parks College. 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)University, Unknown creator; St. Louis. UH-1 "Huey" Helicopter in the Parks College Aircraft Collection on Display at the 68th Annual Parks College. 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.