APA (7th ed.) Citation

Ng, S. K. (2021). Student attendance system based on QR code with unique identification capturing.

Chicago Style (17th ed.) Citation

Ng, Sam Kee. Student Attendance System Based on QR Code with Unique Identification Capturing. 2021.

MLA (9th ed.) Citation

Ng, Sam Kee. Student Attendance System Based on QR Code with Unique Identification Capturing. 2021.

Warning: These citations may not always be 100% accurate.