Gaya APA
      Postrel, V. (2003).
    Substance of Style, The : How the Rise of Aesthetic Value is Remarking Commerce, Culture, & Consciousness .
    :
  HarperCollins.
  
Gaya MLA
      Postrel, Virginia.
    "Substance of Style, The : How the Rise of Aesthetic Value is Remarking Commerce, Culture, & Consciousness".
    
    :
  HarperCollins,
  2003.
  Commentary.