American Educational Research Association. (1972). Educational researcher: A publication of the American Educational Research Association. American Educational Research Association.
Cita Chicago (17th ed.)American Educational Research Association. Educational Researcher: A Publication of the American Educational Research Association. Washington, D.C.: American Educational Research Association, 1972.
Cita MLA (8th ed.)American Educational Research Association. Educational Researcher: A Publication of the American Educational Research Association. American Educational Research Association, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.