APA Style
Brown, Dan. (2006).
Digital fortress ( benteng digital ) .
Hoboken, NJ:
PT Serambi Ilmu Semesta.
Chicago Style
Brown, Dan.
Digital fortress ( benteng digital ).
Hoboken, NJ:
PT Serambi Ilmu Semesta,
2006.
Text.
MLA Style
Brown, Dan.
Digital fortress ( benteng digital ).
Hoboken, NJ:
PT Serambi Ilmu Semesta,
2006.
Text.
Turabian Style
Brown, Dan.
Digital fortress ( benteng digital ).
Hoboken, NJ:
PT Serambi Ilmu Semesta,
2006.
Print.