Citação norma APA

National Research Council (U.S.). Mathematics Learning Study Committee, Kilpatrick, J., & Swafford, J. (2002). Helping children learn mathematics. National Academy Press.

Citação norma Chicago

National Research Council (U.S.). Mathematics Learning Study Committee, Jeremy Kilpatrick, and Jane Swafford. Helping Children Learn Mathematics. Washington, DC: National Academy Press, 2002.

Citação norma MLA

National Research Council (U.S.). Mathematics Learning Study Committee, et al. Helping Children Learn Mathematics. National Academy Press, 2002.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.