APA Citation

Cornwell, C. (2008). Numbers: Age 3-5. London: Harper Collins Pub..

Chicago Style Citation

Cornwell, Carol. Numbers: Age 3-5. London: Harper Collins Pub., 2008.

MLA Citation

Cornwell, Carol. Numbers: Age 3-5. London: Harper Collins Pub., 2008.

Warning: These citations may not always be 100% accurate.