APA-Zitierstil (7. Ausg.)

Warner, E. P. (1937). The early history of air transportation: A lecture. Norwich University.

Chicago-Zitierstil (17. Ausg.)

Warner, Edward Pearson. The Early History of Air Transportation: A Lecture. Northfield (Vt.): Norwich University, 1937.

MLA-Zitierstil (9. Ausg.)

Warner, Edward Pearson. The Early History of Air Transportation: A Lecture. Norwich University, 1937.