Cairns, J. J., & Dickson, K. L. (1976). Biological methods for the assassment of water quality: A symposium presented at the 75th annual meeting (3rd printing.). American Society for Testing and Materials.
Chicago Style (17th ed.) CitationCairns, John Jr, and K. L. Dickson. Biological Methods for the Assassment of Water Quality: A Symposium Presented at the 75th Annual Meeting. 3rd printing. Philadelphia: American Society for Testing and Materials, 1976.
MLA (9th ed.) CitationCairns, John Jr, and K. L. Dickson. Biological Methods for the Assassment of Water Quality: A Symposium Presented at the 75th Annual Meeting. 3rd printing. American Society for Testing and Materials, 1976.
Warning: These citations may not always be 100% accurate.