APA aipamena

Barkun, J. S. (2002). Waiting lists for surgery. Canadian Medical Association.

Chicago Style aipamena

Barkun, Jeffrey S.T. Waiting Lists for Surgery. Canadian Medical Association, 2002.

MLA aipamena

Barkun, Jeffrey S.T. Waiting Lists for Surgery. Canadian Medical Association, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.