Cita APA (7a ed.)

Haylock, D. (2007). Key Concepts in Teaching Primary Mathematics. Sage Publications.

Cita Chicago Style (17a ed.)

Haylock, Derek. Key Concepts in Teaching Primary Mathematics. London: Sage Publications, 2007.

Cita MLA (8a ed.)

Haylock, Derek. Key Concepts in Teaching Primary Mathematics. Sage Publications, 2007.