APA-Zitierstil (7. Ausg.)

Haylock, D., & Cockburn, A. D. (1997). Understanding mathematics in the lower primary years (Rev. and expanded ed.). Chapman.

Chicago-Zitierstil (17. Ausg.)

Haylock, Derek, und Anne D. Cockburn. Understanding Mathematics in the Lower Primary Years. Rev. and expanded ed. London: Chapman, 1997.

MLA-Zitierstil (9. Ausg.)

Haylock, Derek, und Anne D. Cockburn. Understanding Mathematics in the Lower Primary Years. Rev. and expanded ed. Chapman, 1997.