DuFour, R., & DuFour, R. B. (2012). Essentials for principals: The school leader's guide to professional learning communities at work. Bloomington, Ind.: Solution Tree Press.
Chicago Style CitationDuFour, Richard, and Rebecca Burnette DuFour. Essentials for Principals: The School Leader's Guide to Professional Learning Communities At Work. Bloomington, Ind.: Solution Tree Press, 2012.
MLA CitationDuFour, Richard, and Rebecca Burnette DuFour. Essentials for Principals: The School Leader's Guide to Professional Learning Communities At Work. Bloomington, Ind.: Solution Tree Press, 2012.
Warning: These citations may not always be 100% accurate.