APA aipamena

Henry, C. K. P. (1940). EXTRA-HEPATIC TUMOURS OF THE BILIARY TRACT.

Chicago Style aipamena

Henry, Charles K. P. EXTRA-HEPATIC TUMOURS OF THE BILIARY TRACT. 1940.

MLA aipamena

Henry, Charles K. P. EXTRA-HEPATIC TUMOURS OF THE BILIARY TRACT. 1940.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.