APA (7th ed.) Zitazioa
Annenberg School of Communications (University of Pennsylvania), Annenberg School of Communications (University of Southern California), Colgate Darden Graduate School of Business Administration, Byrne, R. B., Gerbner, G., & Haigh, R. W. (1981). Communications in the twenty-first century. Wiley.
Chicago Style (17th ed.) Zitazioa
Annenberg School of Communications (University of Pennsylvania), Annenberg School of Communications (University of Southern California), Colgate Darden Graduate School of Business Administration, Richard B. Byrne, George Gerbner, eta Robert William Haigh. Communications in the Twenty-first Century. New York: Wiley, 1981.
MLA (9th ed.) Zitazioa
Annenberg School of Communications (University of Pennsylvania), et al. Communications in the Twenty-first Century. Wiley, 1981.
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