APA (7th ed.) Citation

Parkinson, B. W., & Spilker, J. J. (1996). Global positioning system: Theory and applications. American Institute of Aeronautics and Astronautics.

Chicago Style (17th ed.) Citation

Parkinson, Bradford W., and James J. Spilker. Global Positioning System: Theory and Applications. Washington, DC: American Institute of Aeronautics and Astronautics, 1996.

MLA (9th ed.) Citation

Parkinson, Bradford W., and James J. Spilker. Global Positioning System: Theory and Applications. American Institute of Aeronautics and Astronautics, 1996.