Παραπομπή σε μορφή APA (7η εκδ.)
European Union. Commission, United Nations Economic Commission for Europe, Federal Research Centre for Forestry and Forest Products (BFH), European Union. Commission, & United Nations Economic Commission for Europe. (2002). The condition of forests in Europe: 2002 executive report. United Nations Economic Commission for Europe.
Παραπομπή σε μορφή Chicago (17η εκδ.)
European Union. Commission, United Nations Economic Commission for Europe, Federal Research Centre for Forestry and Forest Products (BFH), European Union. Commission, και United Nations Economic Commission for Europe. The Condition of Forests in Europe: 2002 Executive Report. United Nations Economic Commission for Europe, 2002.
Παραπομπή σε μορφή MLA (9th εκδ.)
European Union. Commission, et al. The Condition of Forests in Europe: 2002 Executive Report. United Nations Economic Commission for Europe, 2002.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.