Gaya APA
RIYANTO, S.
(2011).
THE 1 ST STUDENT'S CHOICE HOW DO THEY SAY THEM IN ENGLISH?
.
YOGYAKARTA:
ANDI.
Gaya MLA
RIYANTO, SLAMET.
"THE 1 ST STUDENT'S CHOICE HOW DO THEY SAY THEM IN ENGLISH?".
YOGYAKARTA:
ANDI,
2011.
Text.