attachment theory

 Stages***Secure, Avoidant, Ambivalent, and Disorganized(explain all 4)***. I describe myself  in the secure stage(explain how is the development of this  stage in my own behavior). Expand the reason on my conclusion exploring the behavioral stage of a child who is in the  secure stage. Kind of a self explanatory article. Please explain with examples . Bibliographical references of the theories. More than 4 pages.