Παραπομπή APA

Hopkins Tanne, J. (2003). Industry is deeply involved in funding US research. BMJ Publishing Group Ltd.

Παραπομπή Chicago Style

Hopkins Tanne, Janice. Industry Is Deeply Involved in Funding US Research. BMJ Publishing Group Ltd, 2003.

Παραπομπή MLA

Hopkins Tanne, Janice. Industry Is Deeply Involved in Funding US Research. BMJ Publishing Group Ltd, 2003.

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