Bellanca, J. A. (2013). School leader's guide to the common core: Achieving results through rigor and relevance. Solution Tree Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Bellanca, James A. School Leader's Guide to the Common Core: Achieving Results Through Rigor and Relevance. Bloomington, Ind.: Solution Tree Press, 2013.
MLA -ийн эшлэл (9 дэх хэвлэлт)Bellanca, James A. School Leader's Guide to the Common Core: Achieving Results Through Rigor and Relevance. Solution Tree Press, 2013.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.