Hord, S. M., Lieberman, A., Miller, L., Roy, P., & Von Frank, V. (2014). Reach the highest standard in professional learning: Learning communities. Corwin.
Chicago-referens (17:e uppl.)Hord, Shirley M., Ann Lieberman, Lynne Miller, Patricia Roy, och Valerie Von Frank. Reach the Highest Standard in Professional Learning: Learning Communities. Thousand Oaks, California: Corwin, 2014.
MLA-referens (9:e uppl.)Hord, Shirley M., et al. Reach the Highest Standard in Professional Learning: Learning Communities. Corwin, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.