APA-čujuhus (7. p.)
ebrary, Inc, & Silvestri, R. (2012). Sleep disorders in neurology. Nova Science Publishers, Inc..
Chicago-čujuhus (17. p.)
ebrary, Inc, juo Rosalia Silvestri. Sleep Disorders in Neurology. New York: Nova Science Publishers, Inc., 2012.
MLA-čujuhus (9. p.)
ebrary, Inc, juo Rosalia Silvestri. Sleep Disorders in Neurology. Nova Science Publishers, Inc., 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.