APA način citiranja

Spurgeon, D. (2004). Medical journals don't publish trials on major global diseases. BMJ Publishing Group Ltd.

Čikaški stil citiranja

Spurgeon, David. Medical Journals Don't Publish Trials On Major Global Diseases. BMJ Publishing Group Ltd, 2004.

MLA način citiranja

Spurgeon, David. Medical Journals Don't Publish Trials On Major Global Diseases. BMJ Publishing Group Ltd, 2004.

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