APA aipamena

BMJ Publishing Group. (2012). BMJ quality improvement reports. BMJ Publishing Group Ltd.

Chicago Style aipamena

BMJ Publishing Group. BMJ Quality Improvement Reports. [London, England]: BMJ Publishing Group Ltd, 2012.

MLA aipamena

BMJ Publishing Group. BMJ Quality Improvement Reports. BMJ Publishing Group Ltd, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.