ING. (2017). Cambridge Primary Mathematics Second Edition Workbook-4 (Second Edition.). Hodder Education.
Citación estilo ChicagoING. Cambridge Primary Mathematics Second Edition Workbook-4. Second Edition. London: Hodder Education, 2017.
Cita MLAING. Cambridge Primary Mathematics Second Edition Workbook-4. Second Edition. Hodder Education, 2017.
Warning: These citations may not always be 100% accurate.