Annotated Bibliography APA. Diagnostic and statistical manual of mental disorders, 5th Edition. American Psychiatric Association, 2013. The given source is the reliable guideline and a formal database that contains huge information about mental disorders, including a complete group of anxiety disorders. The book incorporates quite detailed data about all types of mental disorders, with outlining their diagnostic criteria, prevalence, development, risk factors, and comorbidity. This writing material is the most reputable source about mental disorders to date, as it is issued by recognized and professional institution known as the American Psychiatric Association. It can be widely used for learning full clinical mental picture of different mental …show more content…
The source formally draws the line between normal anxiety episodes and medical cases of anxiety disorder development, which is highly essentially in understanding the nature of anxiety disorder as of the mental dysfunction. The source is evidently based on scientific data from original studies by the author and other scholars in psychology; moreover, the book is written by David Barlow, who is a recognized doctor of philosophy and a Director of Center for Anxiety and Related Disorders, what adds to the credibility of source. The source was very useful for learning details about different types of anxiety disorders. In my opinion, this book is a great choice when a deep expertise over anxiety disorders is …show more content…
The main focus is made on such categories as lifetime prevalence, projected lifetime risk, and age-of-onset distributions of mental illnesses, including anxiety disorders. The paper is credible due to huge list of scientists and specialists in psychology who took part in completing this research; moreover, the data was originally taken from the surveys conducted by the World Health Organization, which is also a highly reputable institution. The data presented in the paper were very helpful and relevant for learning to what extent anxiety disorders are distributed among populations. In my opinion, the source is very careful in presenting statistics on anxiety disorders, what simplifies research of the