Dyfyniad APA
ebrary, Inc, & Iannotta, J. G. (2001). Nontechnical strategies to reduce children's exposure to inappropriate material on the internet: Summary of a workshop. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc, and Joah G. Iannotta. Nontechnical Strategies to Reduce Children's Exposure to Inappropriate Material on the Internet: Summary of a Workshop. Washington, D.C.: National Academy Press, 2001.
Dyfyniad MLA
ebrary, Inc, and Joah G. Iannotta. Nontechnical Strategies to Reduce Children's Exposure to Inappropriate Material on the Internet: Summary of a Workshop. National Academy Press, 2001.
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