(1997). The paths of heaven: The evolution of airpower theory. Air Univ. Press.
Chicago Style (17th ed.) CitationThe Paths of Heaven: The Evolution of Airpower Theory. Maxwell Air Force Base, Ala: Air Univ. Press, 1997.
MLA (9th ed.) CitationThe Paths of Heaven: The Evolution of Airpower Theory. Air Univ. Press, 1997.
Warning: These citations may not always be 100% accurate.