APA Style
      Cornwall, J, M. et al (2011).
    The Pinch Technique and its Applications to Non-Abelian Gauge Theories .
    :
  Cambridge University Press.
  
MLA Style
      Cornwall, JOHN, M,. et al.
    "The Pinch Technique and its Applications to Non-Abelian Gauge Theories".
    
    :
  Cambridge University Press,
  2011.
  Text.