Cita APA (7th ed.)

Gordon, N. J., & Fleisher, W. L. (2006). Effective interviewing and interrogation techniques (2nd ed.). Elsevier Academic Press.

Cita Chicago (17th ed.)

Gordon, Nathan J., i William L. Fleisher. Effective Interviewing and Interrogation Techniques. 2nd ed. Burlington, MA: Elsevier Academic Press, 2006.

Cita MLA (9th ed.)

Gordon, Nathan J., i William L. Fleisher. Effective Interviewing and Interrogation Techniques. 2nd ed. Elsevier Academic Press, 2006.