(1980) A Semantic-Syntactic Analysis of Child Language within a Functional Frame, Unpublished Ph.D. Thesis, Griffith University
Walker, R.F. , I.A.G. Wilkinson and B.N. Gray
(1980) The Formative Evaluation of the Mount Gravatt Reading Program in the Close Contact Classroom. Research Report No. 12. Mount Gravatt Research and Learning Centre Language Research Project