Παραπομπή APA

Day, M. (2006). Duff's report calls for changes in way drugs are tested. BMJ Publishing Group Ltd.

Παραπομπή Chicago Style

Day, Michael. Duff's Report Calls for Changes in Way Drugs Are Tested. BMJ Publishing Group Ltd, 2006.

Παραπομπή MLA

Day, Michael. Duff's Report Calls for Changes in Way Drugs Are Tested. BMJ Publishing Group Ltd, 2006.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.