Dyfyniad APA

Alexander, A. (2004). Media economics: Theory and practice (3rd ed.). Lawrence Erlbaum.

Dyfyniad Arddull Chicago

Alexander, Alison. Media Economics: Theory and Practice. 3rd ed. Mahwah, N.J: Lawrence Erlbaum, 2004.

Dyfyniad MLA

Alexander, Alison. Media Economics: Theory and Practice. 3rd ed. Lawrence Erlbaum, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.