{"source":"book","style":"apa","contributors": [{"function":"author","last":"Geheniau","first":"Jules"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Contribution a la theorie de la lumiere de L. de Brogile,","publisher":"Hermann et cie","city":"Paris","year":"1939"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"9523928"}