APA aipamena

(2012). Maxillary osteosarcoma in a beef suckler cow. BioMed Central.

Chicago Style aipamena

Maxillary Osteosarcoma in a Beef Suckler Cow. BioMed Central, 2012.

MLA aipamena

Maxillary Osteosarcoma in a Beef Suckler Cow. BioMed Central, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.