J- Presence Academy. (2009). Nihongo breakthrough: From survival to communication in japanese. Asuku Shuppan.
Čikaški stil citiranja (17. izdanje)J- Presence Academy. Nihongo Breakthrough: From Survival to Communication in Japanese. Tokyo: Asuku Shuppan, 2009.
MLA način citiranja (9. izdanje)J- Presence Academy. Nihongo Breakthrough: From Survival to Communication in Japanese. Asuku Shuppan, 2009.
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