APA aipamena

Evans, F. (1952). Needle Biopsy of Liver.

Chicago Style aipamena

Evans, Frankis. Needle Biopsy of Liver. 1952.

MLA aipamena

Evans, Frankis. Needle Biopsy of Liver. 1952.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.