Cita APA (7a ed.)

Van der Kolk, B. A. (1987). Psychological trauma. American Psychiatric Pr.

Cita Chicago Style (17a ed.)

Van der Kolk, Bessel A. Psychological Trauma. Washington, D.C: American Psychiatric Pr, 1987.

Cita MLA (9a ed.)

Van der Kolk, Bessel A. Psychological Trauma. American Psychiatric Pr, 1987.