APA (7th ed.) Citation

Liu, H. Optical and Digital Pattern Recognition. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Liu, Hua-Kuang. Optical and Digital Pattern Recognition. SPIE Digital Library.

MLA (8th ed.) Citation

Liu, Hua-Kuang. Optical and Digital Pattern Recognition. SPIE Digital Library.

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