Gronn P. ( 2010) Where to next for educational leadership? In: Bush T, Bell L. and Middlewood D (eds) The Principles of Educational Leadership and Management. London: SAGE.
2.
Harris A. ( 2010) Distributed leadership: evidence and implications. In: Bush T, Bell L. and Middlewood D (eds) The Principles of Educational Leadership and Management. London: SAGE.
3.
Leithwood K., Day C., Sammons P., Harris A. and Hopkins D. ( 2006) Seven Strong Claims about Successful School Leadership . London: DfES.
4.
Robinson V. ( 2007) School Leadership and Student Outcomes: Identifying What Works and Why?Melbourne: Australian Council of Leaders.