Hittleman, D. R. (1988). Developmental reading, K-8: Teaching from a whole-language perspective (3rd ed.). Merrill.
Chicago-viite (17. p.)Hittleman, Daniel R. Developmental Reading, K-8: Teaching from a Whole-language Perspective. 3rd ed. Columbus: Merrill, 1988.
MLA-viite (9. p.)Hittleman, Daniel R. Developmental Reading, K-8: Teaching from a Whole-language Perspective. 3rd ed. Merrill, 1988.
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