Bartolini Bussi. (2018). Building the Foundation: Whole Numbers in the Primary Grades (1.). Springer International Publishing.
Cita Chicago (17th ed.)Bartolini Bussi. Building the Foundation: Whole Numbers in the Primary Grades. 1. Springer International Publishing, 2018.
Cita MLA (8th ed.)Bartolini Bussi. Building the Foundation: Whole Numbers in the Primary Grades. 1. Springer International Publishing, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.