APA-viite (7. p.)

Sharpe, M., Peveler, R., & Mayou, R. (1992). The psychological treatment of patients with functional somatic symptoms: A practical guide.

Chicago-viite (17. p.)

Sharpe, M., R. Peveler, ja R. Mayou. The Psychological Treatment of Patients with Functional Somatic Symptoms: A Practical Guide. 1992.

MLA-viite (9. p.)

Sharpe, M., et al. The Psychological Treatment of Patients with Functional Somatic Symptoms: A Practical Guide. 1992.