1. Agnew, R. (1992). Foundation for a general strain theory of crime and delinquency. Criminology, 30, 47–87.
2. Agnew, R. (2006). Pressured into crime: An overview of general strain theory. Los Angeles, CA: Roxbury.
3. Akers, R. L. (1973). Deviant behavior: A social learning approach. Belmont, CA: Wadsworth.
4. Akers, R. L. (1977). Deviant behavior: A social learning approach (2nd ed.). Belmont, CA: Wadsworth.
5. Akers, R. L. (1985). Deviant behavior: A social learning approach (3rd ed.). Belmont, CA: Wadsworth.