Berg, M. v. d. (2010). Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors: Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors. Socijalna psihijatrija, p. 8.
Chicago stil citiranjaBerg, Martin van den. "Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors: Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors." 2010: 8.
MLA stil citiranjaBerg, Martin van den. "Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors: Sleep disorders in individuals with intellectual disabilities related to different environmental, psychiatric and/or neurologic factors." 2010: 8.