Clum, G. A. (1990). Coping with panic: A drug-free approach to dealing with anxiety attacks (3. [printing].). Brooks/Cole.
Chicago-Zitierstil (17. Ausg.)Clum, George A. Coping with Panic: A Drug-free Approach to Dealing with Anxiety Attacks. 3. [printing]. Pacific Grove, Calif: Brooks/Cole, 1990.
MLA-Zitierstil (9. Ausg.)Clum, George A. Coping with Panic: A Drug-free Approach to Dealing with Anxiety Attacks. 3. [printing]. Brooks/Cole, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.