Trích dẫn APA

Kiyooka, E. (1946). Japanese in thirty hours: First course in Japanese language for either class room use or for self study : systematized direct method. Tokyo: The Seiwa-kai Society.

Trích dẫn kiểu Chicago

Kiyooka, Eiichi. Japanese in Thirty Hours: First Course in Japanese Language for Either Class Room Use or for Self Study : Systematized Direct Method. Tokyo: The Seiwa-kai Society, 1946.

Trích dẫn MLA

Kiyooka, Eiichi. Japanese in Thirty Hours: First Course in Japanese Language for Either Class Room Use or for Self Study : Systematized Direct Method. Tokyo: The Seiwa-kai Society, 1946.

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