APA (7th ed.) Citation

Air Mobility Symposium. (1998). Air Mobility Symposium: 1947 to the twenty-first century ; 19 - 20 Sept. 1997. [U.S. Gov't Print. Office].

Chicago Style (17th ed.) Citation

Air Mobility Symposium. Air Mobility Symposium: 1947 to the Twenty-first Century ; 19 - 20 Sept. 1997. [Washington, D.C.]: [U.S. Gov't Print. Office], 1998.

MLA (9th ed.) Citation

Air Mobility Symposium. Air Mobility Symposium: 1947 to the Twenty-first Century ; 19 - 20 Sept. 1997. [U.S. Gov't Print. Office], 1998.