Παραπομπή APA

Sheldon, T. A. (2005). What's the evidence that NICE guidance has been implemented?: Authors' reply. BMJ Publishing Group Ltd.

Παραπομπή Chicago Style

Sheldon, Trevor A. What's the Evidence That NICE Guidance Has Been Implemented?: Authors' Reply. BMJ Publishing Group Ltd, 2005.

Παραπομπή MLA

Sheldon, Trevor A. What's the Evidence That NICE Guidance Has Been Implemented?: Authors' Reply. BMJ Publishing Group Ltd, 2005.

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