Gaya APA
Real English for Graede X KTSP 2006. (2006).
Jakarta:
Esis.
Gaya Chicago
Real English for Graede X KTSP 2006.
.
Jakarta:
Esis,
2006.
Text.
Gaya MLA
Real English for Graede X KTSP 2006.
.
Jakarta:
Esis,
2006.
Text.
Gaya Turabian
Real English for Graede X KTSP 2006.
Jakarta:
Esis,
2006.
Print.