These materials are intended as a supplement to the Publication Manual of the American Psychological Association, Sixth Edition. Due to space and printing
limitations, they are referenced from but not printed in the actual Manual.
A comprehensive resource that allows users to evaluate and compare journals using citation data drawn from scholarly and technical journals from publishers
in over 80 countries. It is the only source of citation data on journals, and includes virtually all areas of science, technology, and social sciences.
Resource for journal evaluation (impact factor), using citation data drawn from over 11,000 scholarly and technical journals worldwide, showing the relationship
between citing and cited journals.