APA Style
Soeprapto, F., Darwis, M. (2005).
Linked to The World: English for Senior High School Grade XII Social Program .
Jakarta:
Yudhistira.
MLA Style
Soeprapto, F.A.., Darwis, Mariana.
"Linked to The World: English for Senior High School Grade XII Social Program".
Jakarta:
Yudhistira,
2005.
Book.