Cita APA (7th ed.)

Montague-Smith, A., Price, A., & Smith, A. M. (2012). Mathematics in early years education (3rd ed.). Routlege.

Cita Chicago (17th ed.)

Montague-Smith, Ann, Alison Price, i Ann Montague Smith. Mathematics in Early Years Education. 3rd ed. London & New York: Routlege, 2012.

Cita MLA (9th ed.)

Montague-Smith, Ann, et al. Mathematics in Early Years Education. 3rd ed. Routlege, 2012.