Zmuda, A. (2013). CCSS: A Window and Fresh Air for Learning.
Cita Chicago Style (17a ed.)Zmuda, Allison. CCSS: A Window and Fresh Air for Learning. 2013.
Cita MLA (9a ed.)Zmuda, Allison. CCSS: A Window and Fresh Air for Learning. 2013.
Precaución: Estas citas no son 100% exactas.