Παραπομπή σε μορφή APA (7η εκδ.)

The Canadian IUFRO World Congress Organizing Committee. (1991). Congress report. IUFRO Organizing Committee.

Παραπομπή σε μορφή Chicago (17η εκδ.)

The Canadian IUFRO World Congress Organizing Committee. Congress Report. Canada: IUFRO Organizing Committee, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

The Canadian IUFRO World Congress Organizing Committee. Congress Report. IUFRO Organizing Committee, 1991.