Gaya APA
Heo, Soon-Bong. (2011).
Why ?? Traditional Science .
Jakarta:
PT Gramedia Pustaka Utama.
Gaya Chicago
Heo, Soon-Bong.
Why ?? Traditional Science.
Jakarta:
PT Gramedia Pustaka Utama,
2011.
Text.
Gaya MLA
Heo, Soon-Bong.
Why ?? Traditional Science.
Jakarta:
PT Gramedia Pustaka Utama,
2011.
Text.
Gaya Turabian
Heo, Soon-Bong.
Why ?? Traditional Science.
Jakarta:
PT Gramedia Pustaka Utama,
2011.
Print.