APA aipamena

(2000). Geriatrics at your fingertips. New York, NY: American Geriatrics Society.

Chicago Style aipamena

Geriatrics At Your Fingertips. New York, NY: American Geriatrics Society, 2000.

MLA aipamena

Geriatrics At Your Fingertips. New York, NY: American Geriatrics Society, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.