Gaya APA
      Suyanto, . (2018).
    Muhammad marketing Strategy : Strategi Pemasaran Ala Nabi Muhammad (Ed.I).
    Yogyakarta:
  Andi Ofset.
  
Gaya MLA
      Suyanto, .
    "Muhammad marketing Strategy : Strategi Pemasaran Ala Nabi Muhammad".
    Ed.I
    Yogyakarta:
  Andi Ofset,
  2018.
  Text.