Παραπομπή σε μορφή APA (7η εκδ.)

Foundation for International Studies. (1989). Consultation on the use of findings of enviromental research in enviromental education. UNESCO.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Foundation for International Studies. Consultation on the Use of Findings of Enviromental Research in Enviromental Education. La Valletta: UNESCO, 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Foundation for International Studies. Consultation on the Use of Findings of Enviromental Research in Enviromental Education. UNESCO, 1989.