Conference on the Rehabilitation of Severely Damaged Land and Freshwater Ecosystems in Temperate Zones : Reykjavik, North Atlantic Treaty Organization. Special Program Panel on Eco-Sciences, Holdgate, M. W., & Woodman, M. J. (1978). The breakdown and restoration of ecosystems. Plenum.
Παραπομπή σε μορφή Chicago (17η εκδ.)Conference on the Rehabilitation of Severely Damaged Land and Freshwater Ecosystems in Temperate Zones : Reykjavik, North Atlantic Treaty Organization. Special Program Panel on Eco-Sciences, Martin W. Holdgate, και M. J. Woodman. The Breakdown and Restoration of Ecosystems. New York: Plenum, 1978.
Παραπομπή σε μορφή MLA (9th εκδ.)Conference on the Rehabilitation of Severely Damaged Land and Freshwater Ecosystems in Temperate Zones : Reykjavik, et al. The Breakdown and Restoration of Ecosystems. Plenum, 1978.