APA
,, . (1987). Case law on the European socila charte : Supplement no. 2. Strasbourg: Council of Europe.
Chicago
,, . 1987. Case law on the European socila charte : Supplement no. 2. Strasbourg: Council of Europe.
Harvard
,, . (1987). Case law on the European socila charte : Supplement no. 2. Strasbourg: Council of Europe.
MLA
,, . Case law on the European socila charte : Supplement no. 2. Strasbourg: Council of Europe. 1987.