NATO Advanced Research Workshop on Effects of Acidic Deposition on Forests, Wetlands and Agricultural Ecosystems : Toronto, Hutchinson, T. C., & Meema, K. M. (1987). Effects of atmospheric pollutants on forest, wetlands and agricultural ecosystems. Springer-Verlag.
Παραπομπή σε μορφή Chicago (17η εκδ.)NATO Advanced Research Workshop on Effects of Acidic Deposition on Forests, Wetlands and Agricultural Ecosystems : Toronto, T. C. Hutchinson, και K. M. Meema. Effects of Atmospheric Pollutants on Forest, Wetlands and Agricultural Ecosystems. Berlin: Springer-Verlag, 1987.
Παραπομπή σε μορφή MLA (9th εκδ.)NATO Advanced Research Workshop on Effects of Acidic Deposition on Forests, Wetlands and Agricultural Ecosystems : Toronto, et al. Effects of Atmospheric Pollutants on Forest, Wetlands and Agricultural Ecosystems. Springer-Verlag, 1987.