APA

,, . (1988). Local and regional authorities and the challenge of unemploment. Strasbourg: Council of Europe.

Chicago

,, . 1988. Local and regional authorities and the challenge of unemploment. Strasbourg: Council of Europe.

Harvard

,, . (1988). Local and regional authorities and the challenge of unemploment. Strasbourg: Council of Europe.

MLA

,, . Local and regional authorities and the challenge of unemploment. Strasbourg: Council of Europe. 1988.