Gaya APA
Herlambang, M, L.
(2009).
90% Foot Printing 10% Launching The Attack
(
Ed.1)
.
Yogyakarta:
Mediakom.
Gaya MLA
Herlambang, M., Linto.
"90% Foot Printing 10% Launching The Attack".
Ed.1
Yogyakarta:
Mediakom,
2009.
Text.