Dyfyniad APA
ebrary, Inc. (2000). The digital dilemma: Intellectual property in the information age. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc. The Digital Dilemma: Intellectual Property in the Information Age. Washington, D.C.: National Academy Press, 2000.
Dyfyniad MLA
ebrary, Inc. The Digital Dilemma: Intellectual Property in the Information Age. National Academy Press, 2000.
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