APA Style
SUDARWATI, Th. M., GRACE, Eudia. (2007).
Look Ahead 1; An english course for senior high school students year X .
Jakarta:
Erlangga.
Chicago Style
SUDARWATI, Th. M., GRACE, Eudia.
Look Ahead 1; An english course for senior high school students year X.
Jakarta:
Erlangga,
2007.
Text.
MLA Style
SUDARWATI, Th. M., GRACE, Eudia.
Look Ahead 1; An english course for senior high school students year X.
Jakarta:
Erlangga,
2007.
Text.
Turabian Style
SUDARWATI, Th. M., GRACE, Eudia.
Look Ahead 1; An english course for senior high school students year X.
Jakarta:
Erlangga,
2007.
Print.