Horton, W. K. (2000). Designing web-based training: How to teach anyone anything anywhere anytime. John Wiley.
Chicago-tyylinen lähdeviittausHorton, William K. Designing Web-based Training: How to Teach Anyone Anything Anywhere Anytime. New York: John Wiley, 2000.
MLA-viiteHorton, William K. Designing Web-based Training: How to Teach Anyone Anything Anywhere Anytime. John Wiley, 2000.
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