Vacca, J. R. (2007). Biometric technologies and verification systems. Butterworth-Heinemann/Elsevier.
Chicago Style (17th ed.) CitationVacca, John R. Biometric Technologies and Verification Systems. Amsterdam ; Boston: Butterworth-Heinemann/Elsevier, 2007.
MLA引文Vacca, John R. Biometric Technologies and Verification Systems. Butterworth-Heinemann/Elsevier, 2007.
警告:這些引文格式不一定是100%准確.