APA (7th ed.) Citation

Pejaś, J., & Piegat, A. (2005). Enhanced methods in computer security, biometric and artificial intelligence systems. Springer Science.

Chicago Style (17th ed.) Citation

Pejaś, Jerzy, and Andrzej Piegat. Enhanced Methods in Computer Security, Biometric and Artificial Intelligence Systems. New York: Springer Science, 2005.

MLA (9th ed.) Citation

Pejaś, Jerzy, and Andrzej Piegat. Enhanced Methods in Computer Security, Biometric and Artificial Intelligence Systems. Springer Science, 2005.