Papick, I. J. (2007). Connecting middle school and college mathematics (CM)²: Algebra connections : mathematics for middle school teachers. Pearson/Prentice Hall.
Citazione stile Chigago Style (17a edizione)Papick, Ira J. Connecting Middle School and College Mathematics (CM)²: Algebra Connections : Mathematics for Middle School Teachers. Upper Saddle River, N.J: Pearson/Prentice Hall, 2007.
Citatione MLA (9a ed.)Papick, Ira J. Connecting Middle School and College Mathematics (CM)²: Algebra Connections : Mathematics for Middle School Teachers. Pearson/Prentice Hall, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.