Dyfyniad APA

Breakenridge K.Deire. (2012). Social Media And Public Relation. Ftpress.

Dyfyniad Arddull Chicago

Breakenridge K.Deire. Social Media And Public Relation. America: Ftpress, 2012.

Dyfyniad MLA

Breakenridge K.Deire. Social Media And Public Relation. Ftpress, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.