"United States Census, 1930," database with images, Family Search (https://familysearch.org/ark:/61903/1:1:X4JR-P3C : acceso 29 de Diciembre de 2018), Norma Gimbel in household of Morris Gimbel, Brooklyn (Districts 1751-1953), Kings, New York, United States; citing enumeration district (ED) ED 1931, sheet 27B, line 83, family 627, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1525; FHL microfilm 2,341,260.
