APA aipamena

Robertson, O. H. (1918). A METHOD OF CITRATED BLOOD TRANSFUSION.

Chicago Style aipamena

Robertson, Oswald H. A METHOD OF CITRATED BLOOD TRANSFUSION. 1918.

MLA aipamena

Robertson, Oswald H. A METHOD OF CITRATED BLOOD TRANSFUSION. 1918.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.