Cita APA (7a ed.)

Wagenaar, W. A. (1988). Identifying Ivan: A case study in legal psychology. Harvester Wheatsheaf.

Cita Chicago Style (17a ed.)

Wagenaar, Willem A. Identifying Ivan: A Case Study in Legal Psychology. New York [u.a.]: Harvester Wheatsheaf, 1988.

Cita MLA (8a ed.)

Wagenaar, Willem A. Identifying Ivan: A Case Study in Legal Psychology. Harvester Wheatsheaf, 1988.