Style de citation APA

Roehr, B. (2005). Data for evaluating drugs is often poor, say experts. BMJ Publishing Group Ltd.

Style de citation Chicago

Roehr, Bob. Data for Evaluating Drugs Is Often Poor, Say Experts. BMJ Publishing Group Ltd, 2005.

Style de citation MLA

Roehr, Bob. Data for Evaluating Drugs Is Often Poor, Say Experts. BMJ Publishing Group Ltd, 2005.

Attention : ces citations peuvent ne pas être correctes à 100%.