Jonassen, D. H. (2004). Learning to solve problems: An instructional design guide. Wiley.
Chicago Style (17th ed.) CitationJonassen, David H. Learning to Solve Problems: An Instructional Design Guide. San Francisco, Calif: Wiley, 2004.
MLA (9th ed.) CitationJonassen, David H. Learning to Solve Problems: An Instructional Design Guide. Wiley, 2004.
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