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