APA (7. basım) Alıntı
Directorate-General for Research and Innovation. (2017). Rare diseases a major unmet medical need. European Commission.
Chicago Style (17. basım) Atıf
Directorate-General for Research and Innovation. Rare Diseases a Major Unmet Medical Need. Bruselas: European Commission, 2017.
MLA (9th ed.) Atıf
Directorate-General for Research and Innovation. Rare Diseases a Major Unmet Medical Need. European Commission, 2017.
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