WHO. (1989). Health guidelines for the use of waste water in agriculture and qauaculture. Geneva.
Chicago Edition CitationWHO. Health Guidelines for the Use of Waste Water in Agriculture and Qauaculture. Geneva, 1989.
MLA Edition CitationWHO. Health Guidelines for the Use of Waste Water in Agriculture and Qauaculture. Geneva, 1989.
Warning: These citations may not always be 100% accurate.