Gaya APA
Hitoko, S., Noriko, M.
(2012).
Nihongo So Matome N1 Chokai
.
Tokyo:
Ask Publishing.
Gaya MLA
Hitoko, Sasaki., Noriko, Matsumoto.
"Nihongo So Matome N1 Chokai".
Tokyo:
Ask Publishing,
2012.
BK.