Phobias: References

Specific Phobias. Diagnostic And Statistical Manual Of Mental Disorders. 5th ed. Washington, D.C.: American Psychiatric Association; 2013:197-202.

Phobias, NHS Choices. http://www.nhs.uk/Conditions/Phobias/Pages/Introduction.aspx. Last modified 1/14/16. Accessed 2/13/16.