Dyfyniad APA

Creech, K. C. (2007). Electronic media law and regulation fifth edition. Focal Press.

Dyfyniad Arddull Chicago

Creech, Kenneth C. Electronic Media Law and Regulation Fifth Edition. Focal Press, 2007.

Dyfyniad MLA

Creech, Kenneth C. Electronic Media Law and Regulation Fifth Edition. Focal Press, 2007.

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