APA aipamena

Siriwardana, P. N., & Pathirana, A. (2009). Episodic biliary obstruction due to an intrahepatic biliary cystadenoma: A case report. BioMed Central.

Chicago Style aipamena

Siriwardana, Pulathis N., and Aloka Pathirana. Episodic Biliary Obstruction Due to an Intrahepatic Biliary Cystadenoma: A Case Report. BioMed Central, 2009.

MLA aipamena

Siriwardana, Pulathis N., and Aloka Pathirana. Episodic Biliary Obstruction Due to an Intrahepatic Biliary Cystadenoma: A Case Report. BioMed Central, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.