Gray, J. S., Mc Intyre, A. D., & Stirn, J. (1992). Manual of methods in aquatic environment research. Rome: Food and Agriculture Organization of the United Nations (FAO).
Chicago Style CitationGray, John S., Alasdair D. Mc Intyre, and Jose Stirn. Manual of Methods in Aquatic Environment Research. Rome: Food and Agriculture Organization of the United Nations (FAO), 1992.
MLA CitationGray, John S., Alasdair D. Mc Intyre, and Jose Stirn. Manual of Methods in Aquatic Environment Research. Rome: Food and Agriculture Organization of the United Nations (FAO), 1992.
Warning: These citations may not always be 100% accurate.