Frank, R. E., & Greenberg, M. G. (1980). The public's use of television: Who watches and why. Sage.
Dyfyniad Arddull ChicagoFrank, Ronald Edward, and Marshall G. Greenberg. The Public's Use of Television: Who Watches and Why. Beverly Hills, Calif: Sage, 1980.
Dyfyniad MLAFrank, Ronald Edward, and Marshall G. Greenberg. The Public's Use of Television: Who Watches and Why. Sage, 1980.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.