Gerhart, G. Unmanned Ground Vehicle Technology VI. SPIE Digital Library.
Cita Chicago (17th ed.)Gerhart, Grant. Unmanned Ground Vehicle Technology VI. SPIE Digital Library.
Cita MLA (8th ed.)Gerhart, Grant. Unmanned Ground Vehicle Technology VI. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.