Gaya APA
ARINI, Y, D.
(2008).
A SERIES OF GRAMMAR LET'S STUDY MODALS (AYO BELAJAR MODAL)
.
BANDUNG:
PAKAR RAYA.
Gaya MLA
ARINI, YUNIARTI, D..
"A SERIES OF GRAMMAR LET'S STUDY MODALS (AYO BELAJAR MODAL)".
BANDUNG:
PAKAR RAYA,
2008.
Text.