Wrightsman, L. S., Nietzel, M. T., & Fortune, W. H. (1998). Psychology & the legal system (4th ed.). Brooks/Cole Pub.
Cita Chicago (17th ed.)Wrightsman, Lawrence S., Michael T. Nietzel, i William H. Fortune. Psychology & the Legal System. 4th ed. Pacific Grove, Calif: Brooks/Cole Pub, 1998.
Cita MLA (9th ed.)Wrightsman, Lawrence S., et al. Psychology & the Legal System. 4th ed. Brooks/Cole Pub, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.