APA

Beidel D. C., Turner S. M. & American Psychological Association. (2007). Shy children, phobic adults: nature and treatment of social anxiety disorder. Washington, DC: American Psychological Association.

Chicago

Beidel Deborah C, Turner Samuel M and American Psychological Association. 2007. Shy children, phobic adults: nature and treatment of social anxiety disorder. Washington, DC: American Psychological Association.

Harvard

Beidel D. C., Turner S. M. and American Psychological Association. (2007). Shy children, phobic adults: nature and treatment of social anxiety disorder. Washington, DC: American Psychological Association.

MLA

Beidel Deborah C, Turner Samuel M and American Psychological Association. Shy children, phobic adults: nature and treatment of social anxiety disorder. Washington, DC: American Psychological Association. 2007.