Agee, W. K., Ault, P. H., & Emery, E. (1988). Introduction to mass communication (Nineth edition.). JMC Press.
Cita Chicago (17th ed.)Agee, Warren Kendall, Philip H. Ault, i Edwin Emery. Introduction to Mass Communication. Nineth edition. Quezon City: JMC Press, 1988.
Cita MLA (9th ed.)Agee, Warren Kendall, et al. Introduction to Mass Communication. Nineth edition. JMC Press, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.