Gaya APA
Oyanagi, N. (2004).
Nyuu-Apuroocht: Chuu Kyuu Nihon-Go: New Approach Japanese Intermediate Course .
Tokyo:
Nihongo Kenkyuusha.
Gaya MLA
Oyanagi, Noboru.
"Nyuu-Apuroocht: Chuu Kyuu Nihon-Go: New Approach Japanese Intermediate Course".
Tokyo:
Nihongo Kenkyuusha,
2004.
Text.