(1991). Language and thought in normal and handicapped children / Richard F. Cromer.
Cita Chicago (17th ed.)Language and Thought in Normal and Handicapped Children / Richard F. Cromer. 1991.
Cita MLA (9th ed.)Language and Thought in Normal and Handicapped Children / Richard F. Cromer. 1991.
Atenció: Aquestes cites poden no estar 100% correctes.