Hughes, M., & Searle, D. (1997). The violent E and other tricky sounds: Learning to spell from kindergarten through grade 6. Stenhouse Publishers.
Citace podle Chicago (17th ed.)Hughes, Margaret, a Dennis Searle. The Violent E and Other Tricky Sounds: Learning to Spell from Kindergarten Through Grade 6. York, Me: Stenhouse Publishers, 1997.
Citace podle MLA (9th ed.)Hughes, Margaret, a Dennis Searle. The Violent E and Other Tricky Sounds: Learning to Spell from Kindergarten Through Grade 6. Stenhouse Publishers, 1997.
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