Cita APA (7a ed.)

Uddenfeldt, P. (1990). Primary biliary cirrhosis: An epidemiological and clinical study based on patients from Northern Sweden. University.

Cita Chicago Style (17a ed.)

Uddenfeldt, Per. Primary Biliary Cirrhosis: An Epidemiological and Clinical Study Based on Patients from Northern Sweden. Umea: University, 1990.

Cita MLA (9a ed.)

Uddenfeldt, Per. Primary Biliary Cirrhosis: An Epidemiological and Clinical Study Based on Patients from Northern Sweden. University, 1990.