Yumiko, U., & Tamiko, K. (2014). Nihongo active talk: The first japanese textbook for beginners.
Lua i Stíl Chicago (17ú heag.)Yumiko, Uehara, agus Kikuchi Tamiko. Nihongo Active Talk: The First Japanese Textbook for Beginners. Japan, 2014.
Lua MLA (9ú heag.)Yumiko, Uehara, agus Kikuchi Tamiko. Nihongo Active Talk: The First Japanese Textbook for Beginners. 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.