El-Hakim, S. Videometrics. SPIE Digital Library.
Cita Chicago (17th ed.)El-Hakim, Sabry. Videometrics. SPIE Digital Library.
Cita MLA (9th ed.)El-Hakim, Sabry. Videometrics. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.