APA-čujuhus (7. p.)
Wilson, S., & Nutt, D. J. (2008). Sleep disorders. Oxford University Press.
Chicago-čujuhus (17. p.)
Wilson, Sue, juo David J. Nutt. Sleep Disorders. Oxford ; New York: Oxford University Press, 2008.
MLA-čujuhus (9. p.)
Wilson, Sue, juo David J. Nutt. Sleep Disorders. Oxford University Press, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.