APA

,, . (1986). The contribution of social security to employment policies. Strasbourg: Council of Europe.

Chicago

,, . 1986. The contribution of social security to employment policies. Strasbourg: Council of Europe.

Harvard

,, . (1986). The contribution of social security to employment policies. Strasbourg: Council of Europe.

MLA

,, . The contribution of social security to employment policies. Strasbourg: Council of Europe. 1986.