Beatty, A. S. (2008). Common standards for K-12 education?: Considering the evidence : summary of a workshop series. National Academies Press.
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Lua i Stíl Chicago (17ú heag.)
Beatty, Alexandra S. Common Standards for K-12 Education?: Considering the Evidence : Summary of a Workshop Series. Washington, D.C.: National Academies Press, 2008.
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Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Lua MLA (9ú heag.)
Beatty, Alexandra S. Common Standards for K-12 Education?: Considering the Evidence : Summary of a Workshop Series. National Academies Press, 2008.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.