APA (7th ed.) Citation

Symposium on Biological Monitoring of Water and Effluent Quality Virginia Polytechnic Institute, American Society for Testing and Materials. Committee D-19 on Water, Cairns, J., Dickson, K. L., & Westlake, G. F. (1976). Biological monitoring of water and effluent quality: A symposium, Blacksburg, Va., 2-4 Nov. 1975. ASTM.

Chicago Style (17th ed.) Citation

Symposium on Biological Monitoring of Water and Effluent Quality Virginia Polytechnic Institute, American Society for Testing and Materials. Committee D-19 on Water, John Cairns, Kenneth L. Dickson, and G. F. Westlake. Biological Monitoring of Water and Effluent Quality: A Symposium, Blacksburg, Va., 2-4 Nov. 1975. Philadelphia: ASTM, 1976.

MLA (9th ed.) Citation

Symposium on Biological Monitoring of Water and Effluent Quality Virginia Polytechnic Institute, et al. Biological Monitoring of Water and Effluent Quality: A Symposium, Blacksburg, Va., 2-4 Nov. 1975. ASTM, 1976.