Packer, A. J. (2021). Slaying digital dragons: Tips and tools for protecting your body, brain, psyche, and thumbs from the digital dark side. Free Spirit Publishing Inc..
Cita Chicago Style (17a ed.)Packer, Alex J. Slaying Digital Dragons: Tips and Tools for Protecting Your Body, Brain, Psyche, and Thumbs from the Digital Dark Side. Minneapolis, MN: Free Spirit Publishing Inc., 2021.
Cita MLA (8a ed.)Packer, Alex J. Slaying Digital Dragons: Tips and Tools for Protecting Your Body, Brain, Psyche, and Thumbs from the Digital Dark Side. Free Spirit Publishing Inc., 2021.
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