APA (7th ed.) Citation

Yusoff, F. H., O. K. Rahmat, R. W., Sulaiman, M. N., Shaharom, M. H., & Abdul Majid, H. S. (2009). 3D based head movement tracking for incorporation in facial expression system. IJCSNS.

Chicago Style (17th ed.) Citation

Yusoff, Fakhrul Hazman, Rahmita Wirza O. K. Rahmat, Md. Nasir Sulaiman, Mohamed Hatta Shaharom, and Hariyati Shahrima Abdul Majid. 3D Based Head Movement Tracking for Incorporation in Facial Expression System. IJCSNS, 2009.

MLA (9th ed.) Citation

Yusoff, Fakhrul Hazman, et al. 3D Based Head Movement Tracking for Incorporation in Facial Expression System. IJCSNS, 2009.

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