Association of California School Administrators. (2000). Thrust for educational leadership. Association of California School Administrators.
Chicago-referens (17:e uppl.)Association of California School Administrators. Thrust for Educational Leadership. Burlingame, CA: Association of California School Administrators, 2000.
MLA-referens (9:e uppl.)Association of California School Administrators. Thrust for Educational Leadership. Association of California School Administrators, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.