APA Style
      Tunstall, D. P., Barford, W.. (1991).
    HIGH TEMPERATURE SUPERCONDUCTIVITY .
    Philadelphia:
  IOP Publishing Ltd.
  
Chicago Style
      Tunstall, D. P., Barford, W..
    HIGH TEMPERATURE SUPERCONDUCTIVITY.
    
    Philadelphia:
  IOP Publishing Ltd,
  1991.
  Text.
  
MLA Style
      Tunstall, D. P., Barford, W..
    HIGH TEMPERATURE SUPERCONDUCTIVITY.
    
    Philadelphia:
  IOP Publishing Ltd,
  1991.
  Text.
  
Turabian Style
      Tunstall, D. P., Barford, W..
    HIGH TEMPERATURE SUPERCONDUCTIVITY.
     
    Philadelphia:
  IOP Publishing Ltd,
  1991.
  Print.