APA
Turner T. H., . (2003). Anxiety : your questions answered. Edinburgh: Churchill Livingstone.
Chicago
Turner Trevor H, . 2003. Anxiety : your questions answered. Edinburgh: Churchill Livingstone.
Harvard
Turner T. H., . (2003). Anxiety : your questions answered. Edinburgh: Churchill Livingstone.
MLA
Turner Trevor H, . Anxiety : your questions answered. Edinburgh: Churchill Livingstone. 2003.