APA
,, . (1997). Convention on the recognition of qualifications concerning higer education in the European region. Strasbourg: Council of Europe.
Chicago
,, . 1997. Convention on the recognition of qualifications concerning higer education in the European region. Strasbourg: Council of Europe.
Harvard
,, . (1997). Convention on the recognition of qualifications concerning higer education in the European region. Strasbourg: Council of Europe.
MLA
,, . Convention on the recognition of qualifications concerning higer education in the European region. Strasbourg: Council of Europe. 1997.