Wiggins, G., & McTighe, J. (2005). Understanding by design (Second edition.). Alexandria, Virginia USA: Association for supervision and curriculum development.
Chicago Style CitationWiggins, Grant,, and Jay McTighe. Understanding By Design. Second edition. Alexandria, Virginia USA: Association for supervision and curriculum development, 2005.
MLA CitationWiggins, Grant,, and Jay McTighe. Understanding By Design. Second edition. Alexandria, Virginia USA: Association for supervision and curriculum development, 2005.
Warning: These citations may not always be 100% accurate.