APA (7th ed.) Citation

El-Salhy, M. (2012). Irritable bowel syndrome: Diagnosis, pathogenesis, and treatment options. Nova Science Publishers.

Chicago Style (17th ed.) Citation

El-Salhy, Magdy. Irritable Bowel Syndrome: Diagnosis, Pathogenesis, and Treatment Options. New York: Nova Science Publishers, 2012.

MLA (9th ed.) Citation

El-Salhy, Magdy. Irritable Bowel Syndrome: Diagnosis, Pathogenesis, and Treatment Options. Nova Science Publishers, 2012.

Warning: These citations may not always be 100% accurate.