APA

,, . (1992). Archaeological sites in Europe : Conservation, maintenance and enchancement. Strasbourg: Council of Europe.

Chicago

,, . 1992. Archaeological sites in Europe : Conservation, maintenance and enchancement. Strasbourg: Council of Europe.

Harvard

,, . (1992). Archaeological sites in Europe : Conservation, maintenance and enchancement. Strasbourg: Council of Europe.

MLA

,, . Archaeological sites in Europe : Conservation, maintenance and enchancement. Strasbourg: Council of Europe. 1992.