APA (7th ed.) Citation

Heald, C. (1998). Physical development / Chris Heald. Scholastic.

Chicago Style (17th ed.) Citation

Heald, Chris. Physical Development / Chris Heald. London: Scholastic, 1998.

MLA (9th ed.) Citation

Heald, Chris. Physical Development / Chris Heald. Scholastic, 1998.

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