APA aipamena

Beeney, M. (2005). A memorable delivery. BMJ Publishing Group Ltd.

Chicago Style aipamena

Beeney, Michael. A Memorable Delivery. BMJ Publishing Group Ltd, 2005.

MLA aipamena

Beeney, Michael. A Memorable Delivery. BMJ Publishing Group Ltd, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.