Gaya APA
FERRAR, G, K.
(2004).
SURPRISE!: LEVEL 2 STORYBOOK 5
.
KOREA:
TUNTUN ENGLISH INC..
Gaya MLA
FERRAR, G., K..
"SURPRISE!: LEVEL 2 STORYBOOK 5".
KOREA:
TUNTUN ENGLISH INC.,
2004.
Text.