Gaya APA
Joeng, D., Park, S.
(2008).
Why? Sains Traditional : kenapa? Tradisional sains
.
Jakarta:
PT Gramedia.
Gaya MLA
Joeng, Dong-Chan., Park, Sejun.
"Why? Sains Traditional : kenapa? Tradisional sains".
Jakarta:
PT Gramedia,
2008.
Text.