Sandman, P. M., Rubin, D. M., & Sachsman, D. B. (1976). Media: An introductory analysis of American mass communications (Second edition.). Prentice-Hall.
Dyfyniad Arddull ChicagoSandman, Peter M., David M. Rubin, and David B. Sachsman. Media: An Introductory Analysis of American Mass Communications. Second edition. Englewood Cliffs, N.J: Prentice-Hall, 1976.
Dyfyniad MLASandman, Peter M., et al. Media: An Introductory Analysis of American Mass Communications. Second edition. Prentice-Hall, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.