Cita APA (7a ed.)

Regel, S., & Joseph, S. (2017). Post-traumatic stress (Second edition.). Oxford University Press.

Cita Chicago Style (17a ed.)

Regel, Stephen, y Stephen Joseph. Post-traumatic Stress. Second edition. Oxford: Oxford University Press, 2017.

Cita MLA (8a ed.)

Regel, Stephen, y Stephen Joseph. Post-traumatic Stress. Second edition. Oxford University Press, 2017.