APA-čujuhus (7. p.)
Siragusa, L. (2018). Promoting heritage language in Northwest Russia. Routledge.
Chicago-čujuhus (17. p.)
Siragusa, Laura. Promoting Heritage Language in Northwest Russia. New York, New York ; London, [England]: Routledge, 2018.
MLA-čujuhus (9. p.)
Siragusa, Laura. Promoting Heritage Language in Northwest Russia. Routledge, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.