APA aipamena

Hopkins Tanne, J. (2005). New rules drive off NIH researchers. BMJ Publishing Group Ltd.

Chicago Style aipamena

Hopkins Tanne, Janice. New Rules Drive Off NIH Researchers. BMJ Publishing Group Ltd, 2005.

MLA aipamena

Hopkins Tanne, Janice. New Rules Drive Off NIH Researchers. BMJ Publishing Group Ltd, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.