Gaya APA
Heo, S.
(2011).
WHY, Traditional Science "SAINS TRADISIONAL"
.
Jakarta:
pt elex media Kompotindo.
Gaya MLA
Heo, SOON-boong.
"WHY, Traditional Science "SAINS TRADISIONAL"".
Jakarta:
pt elex media Kompotindo,
2011.
Text.