Trích dẫn APA

United Nations Educational Scientific and Cultural Organization. (2006). UNESCO open access resource directory. USA: United Nations Educational Scientific and Cultural Organization.

Trích dẫn kiểu Chicago

United Nations Educational Scientific and Cultural Organization. UNESCO Open Access Resource Directory. USA: United Nations Educational Scientific and Cultural Organization, 2006.

Trích dẫn MLA

United Nations Educational Scientific and Cultural Organization. UNESCO Open Access Resource Directory. USA: United Nations Educational Scientific and Cultural Organization, 2006.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.