Cita APA (7a ed.)

Levin, J. K., & Torterolo, A. D. (2012). Panic disorder: Symptoms, treatment, and prevention. Nova Science Publishers.

Cita Chicago Style (17a ed.)

Levin, Jose K., y Angela D. Torterolo. Panic Disorder: Symptoms, Treatment, and Prevention. New York: Nova Science Publishers, 2012.

Cita MLA (8a ed.)

Levin, Jose K., y Angela D. Torterolo. Panic Disorder: Symptoms, Treatment, and Prevention. Nova Science Publishers, 2012.