Efremov, A. (1930). Khaler śinchen. Chăvash Respupl. Khalăkh Sĭvlăkh Komissariachĕ.
Lua i Stíl Chicago (17ú heag.)Efremov, A. Khaler śinchen. Shupashkar: Chăvash Respupl. Khalăkh Sĭvlăkh Komissariachĕ, 1930.
Lua MLA (8ú heag.)Efremov, A. Khaler śinchen. Chăvash Respupl. Khalăkh Sĭvlăkh Komissariachĕ, 1930.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.