APA Style
      Durlauf, S, N., Young, H, P. (2001).
    Social Dynamics .
    Cambridge, Massachusetts; USA:
  Massachusetts Institute of Technology Press.
  
MLA Style
      Durlauf, Steven, Nathaniel., Young, Howard, Peyton.
    "Social Dynamics".
    
    Cambridge, Massachusetts; USA:
  Massachusetts Institute of Technology Press,
  2001.
  Text.