Cita APA (7a ed.)

Chambers, P., & Timlin, R. (2013). Teaching mathematics in the secondary school (2nd ed.). SAGE.

Cita Chicago Style (17a ed.)

Chambers, Paul, y Robert Timlin. Teaching Mathematics in the Secondary School. 2nd ed. London: SAGE, 2013.

Cita MLA (9a ed.)

Chambers, Paul, y Robert Timlin. Teaching Mathematics in the Secondary School. 2nd ed. SAGE, 2013.