APA (7th ed.) Citation

Stickle, J. W., Patton, J. M., & Henry, R. C. (1968). Flight tests of a direct lift control system during approach and landing. National Aeronautics and Space Administration.

Chicago Style (17th ed.) Citation

Stickle, Joseph W., James M. Patton, and Robert C. Henry. Flight Tests of a Direct Lift Control System During Approach and Landing. Washington, DC: National Aeronautics and Space Administration, 1968.

MLA (9th ed.) Citation

Stickle, Joseph W., et al. Flight Tests of a Direct Lift Control System During Approach and Landing. National Aeronautics and Space Administration, 1968.