Cita APA (7a ed.)

American Psychiatric Association. (2015). Sleep-wake disorders: DSM-5 selections. American Psychiatric Publishing.

Cita Chicago Style (17a ed.)

American Psychiatric Association. Sleep-wake Disorders: DSM-5 Selections. Arlington, VA: American Psychiatric Publishing, 2015.

Cita MLA (8a ed.)

American Psychiatric Association. Sleep-wake Disorders: DSM-5 Selections. American Psychiatric Publishing, 2015.