Gaya APA
Samadi, .
(2010).
Geography 1 For Senior High School Year X Bilingual Based on KTSP 2006
.
Jakarta:
Yudhistira.
Gaya MLA
Samadi, .
"Geography 1 For Senior High School Year X Bilingual Based on KTSP 2006".
Jakarta:
Yudhistira,
2010.
Book.