APA Citatie

Smith, G. W., Westgaard, T., & Björn-Hansen, R. (1971). Hepatic venous angiography in the evaluation of cirrhosis of the liver.

Chicago Style citaat

Smith, G W., T. Westgaard, en R. Björn-Hansen. Hepatic Venous Angiography in the Evaluation of Cirrhosis of the Liver. 1971.

MLA citatie

Smith, G W., T. Westgaard, en R. Björn-Hansen. Hepatic Venous Angiography in the Evaluation of Cirrhosis of the Liver. 1971.