APA (7th ed.) Citation

Wiggins, G. P., & McTighe, J. (1998). Understanding by design. Association for Supervision and Curriculum Development.

Chicago Style (17th ed.) Citation

Wiggins, Grant P., and Jay McTighe. Understanding by Design. Alexandria: Association for Supervision and Curriculum Development, 1998.

MLA (9th ed.) Citation

Wiggins, Grant P., and Jay McTighe. Understanding by Design. Association for Supervision and Curriculum Development, 1998.