Portman, M. E. (2009). Generalized Anxiety Disorder Across the Lifespan: An Integrative Approach. New York, NY: Springer New York.
Chicago Style CitationPortman, Michael E. Generalized Anxiety Disorder Across the Lifespan: An Integrative Approach. New York, NY: Springer New York, 2009.
MLA CitationPortman, Michael E. Generalized Anxiety Disorder Across the Lifespan: An Integrative Approach. New York, NY: Springer New York, 2009.
Warning: These citations may not always be 100% accurate.