Gaya APA
TH.M.SUDARWATI, ., GRACE, E. (2006).
LOOK AHEAD AN ENGLISH COURSE FOR SENIOR HIGH SCHOOL STUDENT YEAR X .
Jakarta:
Erlangga.
Gaya MLA
TH.M.SUDARWATI, ., GRACE, EUDIA.
"LOOK AHEAD AN ENGLISH COURSE FOR SENIOR HIGH SCHOOL STUDENT YEAR X".
Jakarta:
Erlangga,
2006.
Text.