(2011). Family income and expenditures: Regional patterns in family income (last of a three-part series). Labstat Updates.
Citação norma Chicago"Family Income and Expenditures: Regional Patterns in Family Income (last of a Three-part Series)." Labstat Updates 2011.
Citação norma MLA"Family Income and Expenditures: Regional Patterns in Family Income (last of a Three-part Series)." Labstat Updates, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.