American Educational Research Association & Jackson, P. W. (1992). Handbook of research on curriculum: A project of the American Educational Research Association. Macmillan Pub. Co. Maxwell Macmillan Canada Maxwell Macmillan International.
Cita Chicago (17th ed.)American Educational Research Association i Philip W. Jackson. Handbook of Research on Curriculum: A Project of the American Educational Research Association. New York, Toronto, New York: Macmillan Pub. Co. Maxwell Macmillan Canada Maxwell Macmillan International, 1992.
Cita MLA (9th ed.)American Educational Research Association i Philip W. Jackson. Handbook of Research on Curriculum: A Project of the American Educational Research Association. Macmillan Pub. Co. Maxwell Macmillan Canada Maxwell Macmillan International, 1992.