(1991). Language and thought in normal and handicapped children / Richard F. Cromer.
Citazione stile Chigago Style (17a edizione)Language and Thought in Normal and Handicapped Children / Richard F. Cromer. 1991.
Citatione MLA (9a ed.)Language and Thought in Normal and Handicapped Children / Richard F. Cromer. 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.