Cita APA

Wiggins, G., & McTighe, J. (2005). Understanding by design (expanded 2nd ed.). ASCD.

Citación estilo Chicago

Wiggins, Grant, and Jay McTighe. Understanding by Design. expanded 2nd ed. Alexandria, VA: ASCD, 2005.

Cita MLA

Wiggins, Grant, and Jay McTighe. Understanding by Design. expanded 2nd ed. ASCD, 2005.

Warning: These citations may not always be 100% accurate.