Breakenridge K.Deire. (2012). Social Media And Public Relation. Ftpress.
Chicago-čujuhus (17. p.)Breakenridge K.Deire. Social Media And Public Relation. America: Ftpress, 2012.
MLA-čujuhus (9. p.)Breakenridge K.Deire. Social Media And Public Relation. Ftpress, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.