APA (7th ed.) Citation

(2020). Approach to the teen: Ages 12 to 18 years. SAGE Publications Ltd.

Chicago Style (17th ed.) Citation

Approach to the Teen: Ages 12 to 18 Years. London: SAGE Publications Ltd, 2020.

MLA (9th ed.) Citation

Approach to the Teen: Ages 12 to 18 Years. SAGE Publications Ltd, 2020.

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