Cita APA (7th ed.)
Rheingold, H. Tools for Thought: The History and Future of Mind-Expanding Technology. Massachusetts Institute of Technology.
Cita Chicago (17th ed.)
Rheingold, Howard. Tools for Thought: The History and Future of Mind-Expanding Technology. Cambridge, EUA: Massachusetts Institute of Technology.
Cita MLA (9th ed.)
Rheingold, Howard. Tools for Thought: The History and Future of Mind-Expanding Technology. Massachusetts Institute of Technology.
Atenció: Aquestes cites poden no estar 100% correctes.