{"source":"book","style":"apa","contributors": [{"function":"author","last":"Huygens","first":"Christiaan"},{"function":"author","last":"Rasch","first":"Rudolf"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Le cycle harmonique : (Rotterdam 1691) = Novus cyclus harmonicus : (Leiden 1724) : with Dutch and English translations","publisher":"Diapason Press","city":"Utrecht","year":"1986"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"17156418","isbn":"9070907097 9789070907099"}