APA način citiranja (7. izdanje)
Shmueli, U., & Clough, J. (2007). Irritable bowel syndrome: Answers at your fingertips. Class.
Čikaški stil citiranja (17. izdanje)
Shmueli, Udi, i Joanne Clough. Irritable Bowel Syndrome: Answers at Your Fingertips. London: Class, 2007.
MLA način citiranja (9. izdanje)
Shmueli, Udi, i Joanne Clough. Irritable Bowel Syndrome: Answers at Your Fingertips. Class, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.