(2006). Encyclopedia of educational leadership and administration. Thousand Oaks, Calif: Sage Publications.
Chicago Style aipamenaEncyclopedia of Educational Leadership and Administration. Thousand Oaks, Calif: Sage Publications, 2006.
MLA aipamenaEncyclopedia of Educational Leadership and Administration. Thousand Oaks, Calif: Sage Publications, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.