Gaya APA
Riyeke Ustadiyanto,SE, Silvia Ratna Ariani,SE. (2001).
Internet Marketing (Pertama).
Yogyakarta:
Penerbit ANDI.
Gaya Chicago
Riyeke Ustadiyanto,SE, Silvia Ratna Ariani,SE.
Internet Marketing.
Pertama
Yogyakarta:
Penerbit ANDI,
2001.
Text.
Gaya MLA
Riyeke Ustadiyanto,SE, Silvia Ratna Ariani,SE.
Internet Marketing.
Pertama
Yogyakarta:
Penerbit ANDI,
2001.
Text.
Gaya Turabian
Riyeke Ustadiyanto,SE, Silvia Ratna Ariani,SE.
Internet Marketing.
Pertama
Yogyakarta:
Penerbit ANDI,
2001.
Print.