Pattern Recognition, Machine Intelligence and Biometrics
  MLA
  Wang, Patrick S.P. Pattern Recognition, Machine Intelligence and Biometrics. Dordrecht: Springer Berlin Heidelberg, 2011.
  APA
  Wang, P. S.P. (2011). Pattern Recognition, Machine Intelligence and Biometrics. Dordrecht: Springer Berlin Heidelberg.
  Chicago
  Wang, Patrick S.P Pattern Recognition, Machine Intelligence and Biometrics. Dordrecht: Springer Berlin Heidelberg, 2011.