Western Australian Council for Special Education & Western Australia. Education Dept. (1979). Education of intellectually handicapped children in Western Australia: Report to the Minister for Education, December 1979. Western Australian Council for Special Education.
Chicago-viite (17. p.)Western Australian Council for Special Education ja Western Australia. Education Dept. Education of Intellectually Handicapped Children in Western Australia: Report to the Minister for Education, December 1979. [Perth]: Western Australian Council for Special Education, 1979.
MLA-viite (8. p.)Western Australian Council for Special Education ja Western Australia. Education Dept. Education of Intellectually Handicapped Children in Western Australia: Report to the Minister for Education, December 1979. Western Australian Council for Special Education, 1979.