APA-ийн эшлэл(7 дахь хэвлэлт)
Grammenos, S. (2021). European comparative data on Europe 2020 and persons with disabilities. Directorate-General for Employment, Social Affairs and Inclusion European Commission.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Grammenos, S. European Comparative Data on Europe 2020 and Persons with Disabilities. Bruselas: Directorate-General for Employment, Social Affairs and Inclusion European Commission, 2021.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Grammenos, S. European Comparative Data on Europe 2020 and Persons with Disabilities. Directorate-General for Employment, Social Affairs and Inclusion European Commission, 2021.
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