APA (7th ed.) Citation

Speech Communication Association. Research Board & Bradac, J. J. (1989). Message effects in communication science. Sage Publications.

Chicago Style (17th ed.) Citation

Speech Communication Association. Research Board and James J. Bradac. Message Effects in Communication Science. Newbury Park, Calif: Sage Publications, 1989.

MLA (9th ed.) Citation

Speech Communication Association. Research Board and James J. Bradac. Message Effects in Communication Science. Sage Publications, 1989.