References
- Abercrombie David. Elements of General Phonetics. Edinburgh University Press, Edinburgh 1967
- Burroughs G. E. R. A Study of the Vocabulary of Young Children. Oliver and Boyd, Edinburgh and London 1957
- Higgs Jo, Ann W. The Articulation Test as a Linguistic Technique, (forthcoming)
- Hutcheson Sandra. Some Quantitative and Qualitative Criteria in Articulation Scoring. Br. J. Disorders Commun. 1968; 3: 36
- International Phonetic Association. The Principles of the International Phonetic Association. London 1965
- Siegel D. M., Winitz H., Conkey H. The Influence of the Testing Instrument on Articulatory Responses of Children. J. Speech Hearing Dis. 1963; 27: 28
- Templin Mildred C. Certain Language Skills in Children. University of Minnesota Press, Minneapolis 1957
- Winitz H. Research in Articulation and Intelligence. Child Devel. 1964; 35: 247