{"source":"book","style":"apa","contributors": [{"function":"author","last":"Ricklin","first":"Thomas"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Die Physica und der Liber de causis im 12. Jahrhundert : zwei Studien","publisher":"Universitatsverlag","city":"Freiburg/Schweiz","year":"1995"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"32817781","isbn":"3727809949 9783727809941"}