Sampson, A. (1984). Empires of the sky: The politics, contests and cartels of world airlines. New York: Anthony Sampson.
استشهاد بنمط شيكاغوSampson, Anthony. Empires of the Sky: The Politics, Contests and Cartels of World Airlines. New York: Anthony Sampson, 1984.
MLA استشهادSampson, Anthony. Empires of the Sky: The Politics, Contests and Cartels of World Airlines. New York: Anthony Sampson, 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.