Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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