APA (7th ed.) Citation

Gotthardt, D., & Stiehl, A. (2010). Endoscopic retrograde cholangiopancreatography in diagnosis and treatment of primary sclerosing cholangitis. Clinics in liver disease, 14(2), .

Chicago Style (17th ed.) Citation

Gotthardt, Daniel, and Adolf Stiehl. "Endoscopic Retrograde Cholangiopancreatography in Diagnosis and Treatment of Primary Sclerosing Cholangitis." Clinics in Liver Disease 14, no. 2 (2010).

MLA (9th ed.) Citation

Gotthardt, Daniel, and Adolf Stiehl. "Endoscopic Retrograde Cholangiopancreatography in Diagnosis and Treatment of Primary Sclerosing Cholangitis." Clinics in Liver Disease, vol. 14, no. 2, 2010.