This tutorial is designed for those who have no previous knowledge of APA Style®. It shows users how to structure and format their work, recommends ways to reduce bias in language, identifies how to avoid charges of plagiarism, shows how to cite references in text, and provides selected reference examples.
"The American Psychological Association (APA) is the largest scientific and professional organization representing psychology in the United States. APA is the world's largest association of psychologists, with nearly 130,000 researchers, educators, clinicians, consultants and students as its members." See http://www.acs.org/content/acs/en/about.html for additional details about APA.