Pearce, W. (2007). Making social worlds A Communication perspective. Blacwell.
Chicago Style aipamenaPearce, W.Barnett. Making Social Worlds A Communication Perspective. Blacwell, 2007.
MLA aipamenaPearce, W.Barnett. Making Social Worlds A Communication Perspective. Blacwell, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.