APA Style
      ASSAURI, Sofjan. (2012).
    Strategic Marketing: sustaining lifetime customer value. STIE (Edisi 1).
    Jakarta:
  Rajawali Pers.
  
Chicago Style
      ASSAURI, Sofjan.
    Strategic Marketing: sustaining lifetime customer value. STIE.
    Edisi 1
    Jakarta:
  Rajawali Pers,
  2012.
  Text.
  
MLA Style
      ASSAURI, Sofjan.
    Strategic Marketing: sustaining lifetime customer value. STIE.
    Edisi 1
    Jakarta:
  Rajawali Pers,
  2012.
  Text.
  
Turabian Style
      ASSAURI, Sofjan.
    Strategic Marketing: sustaining lifetime customer value. STIE.
    Edisi 1 
    Jakarta:
  Rajawali Pers,
  2012.
  Print.