{"source":"book","style":"apa","contributors": [{"function":"author","last":"Patterson","first":"Dale"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Mixing zone guidance for chronic toxicity and zones of initial dilution","publisher":"Wisconsin Dept. of Natural Resources, Water Resources Planning and Policy Section, Bureau of Water Resources Management","city":"[S.l.]","year":"1989"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"21016061"}