APA

Ryszkowski L,, . (1994). The integrated development of the countryside in central and eastern European countries. Strasbourg: Council of Europe.

Chicago

Ryszkowski L,, . 1994. The integrated development of the countryside in central and eastern European countries. Strasbourg: Council of Europe.

Harvard

Ryszkowski L,, . (1994). The integrated development of the countryside in central and eastern European countries. Strasbourg: Council of Europe.

MLA

Ryszkowski L,, . The integrated development of the countryside in central and eastern European countries. Strasbourg: Council of Europe. 1994.