Cita APA

Sellars, E., & Lowndes, S. (2013). Using and applying mathematics at key stage 2: A guide to teaching problem solving and thinking skills. London: Routledge.

Citación estilo Chicago

Sellars, Elaine., and Sue Lowndes. Using and Applying Mathematics At Key Stage 2: A Guide to Teaching Problem Solving and Thinking Skills. London: Routledge, 2013.

Cita MLA

Sellars, Elaine., and Sue Lowndes. Using and Applying Mathematics At Key Stage 2: A Guide to Teaching Problem Solving and Thinking Skills. London: Routledge, 2013.