Best, E. P. H., & Haeck, J. (1983). Ecological indicators for the assessment of the quality of air, water, soil and ecosystems: Papers presented at a symposium held in Utrecht, October 1982. D. Reidel.
Chicago Style (17th ed.) CitationBest, E. P. H., and J. Haeck. Ecological Indicators for the Assessment of the Quality of Air, Water, Soil and Ecosystems: Papers Presented at a Symposium Held in Utrecht, October 1982. Dordrecht: D. Reidel, 1983.
MLA (9th ed.) CitationBest, E. P. H., and J. Haeck. Ecological Indicators for the Assessment of the Quality of Air, Water, Soil and Ecosystems: Papers Presented at a Symposium Held in Utrecht, October 1982. D. Reidel, 1983.
Warning: These citations may not always be 100% accurate.