Wiggins, G. P., & McTighe, J. (2012). The Understanding by design guide to advanced concepts in creating and reviewing units. ASCD.
芝加哥风格引文Wiggins, Grant P., 与 Jay McTighe. The Understanding by Design Guide to Advanced Concepts in Creating and Reviewing Units. Alexandria, Va.: ASCD, 2012.
MLA引文Wiggins, Grant P., 与 Jay McTighe. The Understanding by Design Guide to Advanced Concepts in Creating and Reviewing Units. ASCD, 2012.
警告：这些引文格式不一定是100％准确.