Nur ' Aishah Mohd Mazlan. (2015). Password security system with global system for mobile (GSM).
Cita Chicago (17th ed.)Nur ' Aishah Mohd Mazlan. Password Security System with Global System for Mobile (GSM). 2015.
Cita MLA (8th ed.)Nur ' Aishah Mohd Mazlan. Password Security System with Global System for Mobile (GSM). 2015.
Atenció: Aquestes cites poden no estar 100% correctes.