Gaya APA
dkk, F, S.
(2006).
LINKED TO THE WORLD 1 ENGLISH FOR SENIOR HIGH SCHOOL GRADE X
.
JakTim:
Yudhistira.
Gaya MLA
dkk, F.A., SOEPRAPTO,.
"LINKED TO THE WORLD 1 ENGLISH FOR SENIOR HIGH SCHOOL GRADE X".
JakTim:
Yudhistira,
2006.
Text.