Educational Leadership & Grimsley, E. E. (1982). Readings in educational supervision: From Educational leadership. Association for Supervision and Curriculum Development.
Cita Chicago (17th ed.)Educational Leadership i Edith E. Grimsley. Readings in Educational Supervision: From Educational Leadership. Alexandria, Va: Association for Supervision and Curriculum Development, 1982.
Cita MLA (9th ed.)Educational Leadership i Edith E. Grimsley. Readings in Educational Supervision: From Educational Leadership. Association for Supervision and Curriculum Development, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.