APA-čujuhus (7. p.)
Soanes, C., & Ferguson, S. (2009). Oxford a-z of spelling. Oxford University Press.
Chicago-čujuhus (17. p.)
Soanes, Catherina, juo Sheila Ferguson. Oxford A-z of Spelling. New Delhi: Oxford University Press, 2009.
MLA-čujuhus (9. p.)
Soanes, Catherina, juo Sheila Ferguson. Oxford A-z of Spelling. Oxford University Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.