Gaya APA
Hwa, L, P.
(2009).
Surf With English 1B
(
1)
.
Yogyakarta:
Andi.
Gaya MLA
Hwa, Lie, Pu.
"Surf With English 1B".
1
Yogyakarta:
Andi,
2009.
BUKU TEKS.