Gaya APA
Wahid, A. et al
(2010).
Kejahatan mayantara (cyber crime)
(
Cet.2)
.
:
Refika Aditama.
Gaya MLA
Wahid, Abdul. et al.
"Kejahatan mayantara (cyber crime)".
Cet.2
:
Refika Aditama,
2010.
Textbook.