APA aipamena

Caird, F. I. (1981). Health Care of the Elderly.

Chicago Style aipamena

Caird, F I. Health Care of the Elderly. 1981.

MLA aipamena

Caird, F I. Health Care of the Elderly. 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.