Gaya APA
FURQON, A.
(2011).
Enriching and building vocabulary for beginner serie 4
(
Cetakan IV)
.
Jakarta:
PT. Genesindo.
Gaya MLA
FURQON, AHMAD.
"Enriching and building vocabulary for beginner serie 4".
Cetakan IV
Jakarta:
PT. Genesindo,
2011.
Text.