APA (7th ed.) Citation

Camilleri, M., & Spiller, R. C. (2002). Irritable bowel syndrome: Diagnosis and treatment. W.B. Saunders.

Chicago Style (17th ed.) Citation

Camilleri, Michael, and Robin C. Spiller. Irritable Bowel Syndrome: Diagnosis and Treatment. Edinburgh: W.B. Saunders, 2002.

MLA (9th ed.) Citation

Camilleri, Michael, and Robin C. Spiller. Irritable Bowel Syndrome: Diagnosis and Treatment. W.B. Saunders, 2002.