Gray, J. S., McIntyre, A. D., & Stirn, J. (1992). Manual of methods in aquatic environment research: Biological assessment of marine pollution-with particular reference to benthos. FAO.
Chicago Style (17th ed.) CitationGray, John S., A. D. McIntyre, and Joze Stirn. Manual of Methods in Aquatic Environment Research: Biological Assessment of Marine Pollution-with Particular Reference to Benthos. Rome: FAO, 1992.
MLA (9th ed.) CitationGray, John S., et al. Manual of Methods in Aquatic Environment Research: Biological Assessment of Marine Pollution-with Particular Reference to Benthos. FAO, 1992.
Warning: These citations may not always be 100% accurate.