(1942). Silhouette handbook of United States Army Air Forces airplanes / published by authority of the Commanding General, Army Air Forces, by the Chief, Field Services, Air Service Command, Wright Field, Dayton, Ohio.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Silhouette Handbook of United States Army Air Forces Airplanes / Published by Authority of the Commanding General, Army Air Forces, by the Chief, Field Services, Air Service Command, Wright Field, Dayton, Ohio. 1942.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Silhouette Handbook of United States Army Air Forces Airplanes / Published by Authority of the Commanding General, Army Air Forces, by the Chief, Field Services, Air Service Command, Wright Field, Dayton, Ohio. 1942.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.