Gaya APA
Brown, Dan. (2006).
Digital Fortress : Benteng Digital .
New York:
Serambi Ilmu Semesta.
Gaya Chicago
Brown, Dan.
Digital Fortress : Benteng Digital.
New York:
Serambi Ilmu Semesta,
2006.
Text.
Gaya MLA
Brown, Dan.
Digital Fortress : Benteng Digital.
New York:
Serambi Ilmu Semesta,
2006.
Text.
Gaya Turabian
Brown, Dan.
Digital Fortress : Benteng Digital.
New York:
Serambi Ilmu Semesta,
2006.
Print.