APA način citiranja

Ulmer, C. S., Calhoun, P. S., Edinger, J. D., Wagner, H. R., & Beckham, J. C. (2009). Sleep Disturbance and Baroreceptor Sensitivity in Women with Posttraumatic Stress Disorder.

Čikaški stil citiranja

Ulmer, Christi S., Patrick S. Calhoun, Jack D. Edinger, H. Ryan Wagner, i Jean C. Beckham. Sleep Disturbance and Baroreceptor Sensitivity in Women With Posttraumatic Stress Disorder. 2009.

MLA način citiranja

Ulmer, Christi S., et al. Sleep Disturbance and Baroreceptor Sensitivity in Women With Posttraumatic Stress Disorder. 2009.