Dyfyniad APA

Sheldon, T. (2001). Research on third generation pill remains unpublished. BMJ Publishing Group Ltd.

Dyfyniad Arddull Chicago

Sheldon, Tony. Research On Third Generation Pill Remains Unpublished. BMJ Publishing Group Ltd, 2001.

Dyfyniad MLA

Sheldon, Tony. Research On Third Generation Pill Remains Unpublished. BMJ Publishing Group Ltd, 2001.

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