{"source":"book","style":"apa","contributors": [{"function":"author","last":"Bergeron","first":"Dwight"},{"function":"author","last":"Skaar","first":"Palmer","middle":"David"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"P.D. Skaar's Montana bird distribution","publisher":"Montana Natural Heritage Program","city":"Helena","year":"1992"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"26270176"}