Hill, L. A. a. u. (1962). English sounds and spellings. Oxford University Press.
Chicago-čujuhus (17. p.)Hill, L. A. and ure. English Sounds and Spellings. London: Oxford University Press, 1962.
MLA-čujuhus (9. p.)Hill, L. A. and ure. English Sounds and Spellings. Oxford University Press, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.