APA (7th ed.) Citation

Bowen, C., & Asad, A. (2015). Children's speech sound disorders (Second edition.). Wiley-Blackwell.

Chicago Style (17th ed.) Citation

Bowen, Caroline, and Areej Asad. Children's Speech Sound Disorders. Second edition. Chichester, England: Wiley-Blackwell, 2015.

MLA (9th ed.) Citation

Bowen, Caroline, and Areej Asad. Children's Speech Sound Disorders. Second edition. Wiley-Blackwell, 2015.