@misc{indiciae4beaffd56352, title = {Delayed echolalia in autism: some observations on differences within the term.}, author = {C Dyer and A J Hadden}, doi = {10.1111/j.1365-2214.1981.tb00850.x}, url = {https://pubmed.ncbi.nlm.nih.gov/7326840/}, note = {Source identifier: 7326840} }