APA (7th ed.) Citation

Ngo, D., Teoh, A., & Goh, A. (2006). Biometric hash: High-confidence face recognition.

Chicago Style (17th ed.) Citation

Ngo, D.C.L, A.B.J Teoh, and A. Goh. Biometric Hash: High-confidence Face Recognition. 2006.

MLA (9th ed.) Citation

Ngo, D.C.L, et al. Biometric Hash: High-confidence Face Recognition. 2006.