Cita APA (7th ed.)
Kelly, E. J. (1971). Philosophical perspectives in special education. Merrill.
Cita Chicago (17th ed.)
Kelly, Edward James. Philosophical Perspectives in Special Education. Columbus, Ohio: Merrill, 1971.
Cita MLA (9th ed.)
Kelly, Edward James. Philosophical Perspectives in Special Education. Merrill, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.