ebrary, Inc, DiTomasso, R. D., & Gosch, E. A. (2002). Anxiety disorders: A practitioner's guide to comparative treatments. Springer Pub..
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, Robert D. DiTomasso, agus Elizabeth A. Gosch. Anxiety Disorders: A Practitioner's Guide to Comparative Treatments. New York: Springer Pub., 2002.
Lua MLA (9ú heag.)ebrary, Inc, et al. Anxiety Disorders: A Practitioner's Guide to Comparative Treatments. Springer Pub., 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.