Cita APA

Smith, S. S. (2006). Early childhood mathematics. London / New York: Pearson Education.

Chicago Style Citation

Smith, Susan Sperry. Early Childhood Mathematics. London / New York: Pearson Education, 2006.

Cita MLA

Smith, Susan Sperry. Early Childhood Mathematics. London / New York: Pearson Education, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.