APA aipamena

Godlee, F. (2007). Caveat emptor. BMJ Publishing Group Ltd.

Chicago Style aipamena

Godlee, Fiona. Caveat Emptor. BMJ Publishing Group Ltd, 2007.

MLA aipamena

Godlee, Fiona. Caveat Emptor. BMJ Publishing Group Ltd, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.