Cita APA (7a ed.)

Couper, P. (2000). Cognitive behaviour therapy for adults with chronic fatigue syndrome. [s.n.].

Cita Chicago Style (17a ed.)

Couper, Price. Cognitive Behaviour Therapy for Adults with Chronic Fatigue Syndrome. [S.l.]: [s.n.], 2000.

Cita MLA (9a ed.)

Couper, Price. Cognitive Behaviour Therapy for Adults with Chronic Fatigue Syndrome. [s.n.], 2000.