Gaya APA
Sudarwati, T., Grace, E. ().
Look Ahead An English CoursernFor Senior High School Students Year X .
JAKARTA:
PENERBIT ERLANGGA.
Gaya MLA
Sudarwati, Th.M.., Grace, Eudia.
"Look Ahead An English CoursernFor Senior High School Students Year X".
JAKARTA:
PENERBIT ERLANGGA,
.
Text.