Cita APA (7th ed.)
Gopi, S. (2005). Global positioning system: Principles and applications. Tata McGraw-Hill.
Cita Chicago (17th ed.)
Gopi, Satheesh. Global Positioning System: Principles and Applications. New Delhi: Tata McGraw-Hill, 2005.
Cita MLA (9th ed.)
Gopi, Satheesh. Global Positioning System: Principles and Applications. Tata McGraw-Hill, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.