Reference list entries
American Psychiatric Association. (1987). Diagnostic and statistical manual of mental disorders (3rd ed., rev.). Washington, DC: Author.
American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.
Explain
Use the author’s name for all entries.
List the entries by year, the earliest first.
Also see Organization as author.
Reference list entries
Breen, M. J. (1989). Cognitive and behavioural differences in ADHD boys and girls. Journal of Child Psychology and Psychiatry and Allied Disciplines, 30, 711-716. doi:101111/1469-7610.ep11828732
Breen, M. J., & Altepeter, T. S. (1990). Situational variability in boys and girls identified as ADHD. Journal of Clinical Psychology, 46, 486-490. Retrieved from http://www3.interscience.wiley.com/journal/31171/home/
Explain
Use all authors’ names, including the first, for all entries.
List entries by a single author first. Order them by year, the earliest first.
List entries with the same first author and different subsequent authors next. Order them alphabetically by subsequent authors’ last names.
Directory to APA reference list models
Citation at a glance: Article in a periodical (APA)
Citation at a glance: Book (APA)
Exercise: APA documentation: identifying elements of sources
Exercise: APA documentation: reference list 1
Exercise: APA documentation: reference list 2