X-15 : extending the frontiers of flight

MLA

Jenkins, Dennis R. X-15 : Extending the Frontiers of Flight. Washington D.C: National Aeronautics and Space Administration, NASA Headquarters, 2007.

APA

Jenkins, D. R. (2007). X-15 : extending the frontiers of flight. Washington D.C: National Aeronautics and Space Administration, NASA Headquarters.

Chicago

Jenkins, Dennis R. X-15 : Extending the Frontiers of Flight. Washington D.C: National Aeronautics and Space Administration, NASA Headquarters, 2007.