{"source":"book","style":"apa","contributors": [{"function":"author","last":"Haydn","first":"Joseph"},{"function":"author","last":"Pasler","first":"Karl"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Complete piano sonatas","publisher":"Dover Publications","city":"New York","year":"1984"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"12913619","isbn":"0486247260 9780486247267 0486247279 9780486247274"}