Gaya APA
Yudha Kurniawan, SP. (2007).
SMART GAMES .
Jakarta Selatan:
Wahyu Media.
Gaya Chicago
Yudha Kurniawan, SP.
SMART GAMES.
Jakarta Selatan:
Wahyu Media,
2007.
Text.
Gaya MLA
Yudha Kurniawan, SP.
SMART GAMES.
Jakarta Selatan:
Wahyu Media,
2007.
Text.
Gaya Turabian
Yudha Kurniawan, SP.
SMART GAMES.
Jakarta Selatan:
Wahyu Media,
2007.
Print.