APA aipamena

(1976). Letter: Geriatric patients in acute medical wards.

Chicago Style aipamena

Letter: Geriatric Patients in Acute Medical Wards. 1976.

MLA aipamena

Letter: Geriatric Patients in Acute Medical Wards. 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.