{"source":"book","style":"apa","contributors": [{"function":"author","last":"Cohen","first":"Michael","middle":"P ,"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"The pathless way : John Muir and American wilderness","publisher":"University of Wisconsin Press","city":"Madison, Wis.","year":"1984"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"10229622","isbn":"029909720X 9780299097202"}