Gagnقe, R. M. (2005). Principles of instructional design (5th ed.). Thomson/Wadsworth.
Chicago Style (17th ed.) CitationGagnقe, Robert Mills. Principles of Instructional Design. 5th ed. Belmont, CA: Thomson/Wadsworth, 2005.
MLA (8th ed.) CitationGagnقe, Robert Mills. Principles of Instructional Design. 5th ed. Thomson/Wadsworth, 2005.
Warning: These citations may not always be 100% accurate.