APA aipamena

National Library of Medicine. Medical subject headings: Suplement to index medicus.

Chicago Style aipamena

National Library of Medicine. Medical Subject Headings: Suplement to Index Medicus.

MLA aipamena

National Library of Medicine. Medical Subject Headings: Suplement to Index Medicus.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.