APA Style
      Ogunfunmi, T. et al (2014).
    Speech and Audio Processing for Coding, Enhancement and Recognition .
    New York:
  Springer New York, NY.
  
MLA Style
      Ogunfunmi, Tokunbo. et al.
    "Speech and Audio Processing for Coding, Enhancement and Recognition".
    
    New York:
  Springer New York, NY,
  2014.
  Text.