Hanle, P. A. (1981). Space science comes of age: Perspectives in the history of the space sciences. Washington, D.C: National Air And Space Museum.
استشهاد بنمط شيكاغوHanle, Paul A. Space Science Comes of Age: Perspectives in the History of the Space Sciences. Washington, D.C: National Air And Space Museum, 1981.
MLA استشهادHanle, Paul A. Space Science Comes of Age: Perspectives in the History of the Space Sciences. Washington, D.C: National Air And Space Museum, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.