Gaya APA
lee, kwang woong, cho, kyung cheol, grimsure. (2009).
Why? The Universe: Alam Semesta (cet. 1).
Jakarta:
PT Gramedia Pustaka Utama.
Gaya Chicago
lee, kwang woong, cho, kyung cheol, grimsure.
Why? The Universe: Alam Semesta.
cet. 1
Jakarta:
PT Gramedia Pustaka Utama,
2009.
Text.
Gaya MLA
lee, kwang woong, cho, kyung cheol, grimsure.
Why? The Universe: Alam Semesta.
cet. 1
Jakarta:
PT Gramedia Pustaka Utama,
2009.
Text.
Gaya Turabian
lee, kwang woong, cho, kyung cheol, grimsure.
Why? The Universe: Alam Semesta.
cet. 1
Jakarta:
PT Gramedia Pustaka Utama,
2009.
Print.