Woodward, E., & Ehlers, A. (2017). Sleep disturbances in posttraumatic stress disorder.
Cita Chicago (17th ed.)Woodward, E., i A. Ehlers. Sleep Disturbances in Posttraumatic Stress Disorder. 2017.
Cita MLA (9th ed.)Woodward, E., i A. Ehlers. Sleep Disturbances in Posttraumatic Stress Disorder. 2017.
Atenció: Aquestes cites poden no estar 100% correctes.